This salt exists as a series of compounds that differ in their degree of hydration. The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate (CuSO4·5H2O), the most commonly encountered salt, is bright blue. Copper (II) sulfate exothermically dissolves in water to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic. Other names for copper(II) sulfate are "blue vitriol" and "bluestone".
Preparation and occurrence
Copper sulfate is produced industrially by treating copper metal with hot concentrated sulfuric acid or its oxides with dilute sulfuric acid. For laboratory use, copper sulfate is usually purchased. Copper sulfate can also be produced by slowly leaching low grade copper ore in air; bacteria may be used to hasten the process.
Commercial copper sulfate is usually about 98% pure copper sulfate, and may contain traces of water. Anhydrous Copper sulfate is 39.81 percent copper and 60.19 percent sulfate by mass, and in its blue, hydrous form, it is 25.47% copper, 38.47% sulfate (12.82% sulfur) and 36.06% water by mass. Four types of crystal size are provided based on its usage: large crystals (10-40mm), small crystals (2-10 mm), snow crystals (less than 2 mm), and windswept powder (less than 0.15 mm).
Cuso International, is a non-profit development organization, whose goal is to work alongside local people in other countries, to improve the lives of people living with poverty and inequality. Each year the organization mobilizes hundreds of volunteer professionals who work with local partners to create positive, lasting change. Established in 1961, Cuso International is a registered charity in Canada and the United States. There have been numerous changes in Cuso International's mission statement and activities since 1961. Cuso International volunteers come from many professional and personal backgrounds, from many ages, and from across Canada and the United States, as well as from many of the Southern countries in which they work.
Mission
Cuso International works in inclusive partnerships to eradicate poverty through equitable and sustainable development.
History
CUSO was launched in 1961, built on the foundation of early university-based initiatives including Canadian Overseas Volunteers (COV), Canadian Voluntary Commonwealth Service (CVCS) and Le Mouvement Universitaire National pour le Developpement Outre-Mer. Originally known as Canadian University Service Overseas (and in French, SUCO – Service universitaire canadien outre-mer), the organization eventually moved beyond university students, and in 1981 its name changed to "CUSO".
you can get related material in here:
copper sulfate: http://amzn.to/2FmkcJ4
250ml beaker: https://goo.gl/vnqWAJ
Copper Sulfate is one of the easiest and beautiful crystal which we can grow.
DIY Crystal at Home (1) Alum
https://youtu.be/-DUDhkw3AF4
More videos about crystal growing will be uploaded soon
Facebook:
https://www.facebook.com/DIYbama-368512726671270/
#science #scienceproject #diy #crystals #crystals #chemical #chemicalreaction #gems
published: 30 Aug 2016
How to Write the Formula for Copper (II) sulfate
In this video we'll write the correct formula for Copper (II) sulfate, CuSO4.
To write the formula for Copper (II) sulfate we’ll use the Periodic Table, a Common Ion Table, and follow some simple rules.
Because Copper (II) sulfatehas a polyatomic ion (the group of non-metals after the metal) we’ll need to use a table of names for common polyatomic ions, in addition to the Periodic Table.
---Keys for Writing Formulas for Compounds with Transition Metals---
1. Write the symbol and charge for the transition metal. The charge is the Roman Numeral in parentheses.
2. Write the symbol and charge for the non-metal. If you have a polyatomic ion, use the Common Ion table to find the formula and charge.
3. See if the charges are balanced (if they are you’re done!)
4. Add subscripts (if necessary)...
published: 26 Feb 2019
Electrolysis of copper(II) sulfate solution with graphite electrodes
When a solution of copper(II) sulfate is electrolysed using graphite electrodes, copper metal is formed on the cathode by reduction of copper ions in the solution. At the anode, hydroxide ions are oxidised and form oxygen gas, which can be seen as bubbles, and water molecules
published: 25 Oct 2009
Preparation of Copper(II) Sulfate
Salt Preparation - Acid + excess insoluble solid method
published: 01 Apr 2021
Adding Water to Anhydrous Copper II Sulfate
published: 22 May 2017
Equilibrium Demonstration - Copper (II) Sulfate
Example of a reversible reaction. Hydrated copper (II) sulfate crystals are blue. When heated the water is removed, altering the position of the equilibrium. Anhydrous copper (II) sulfate is produced. These crystals appear white. We can reverse the position of the equilibrium by adding a few drops of water.
published: 06 Oct 2018
Make Copper II Sulfate
Subscribe for future videos: http://bit.ly/AMchemistryYT
Like my video? leave a like and a response.
---------------------------------------------------------------------------------------------------------------------------------------
Hey guys today I will be showing you how to make Copper (II) Sulfate by Sulfuric Acid and Copper (II) Oxide. Its Fairly easy. You need copper(II) oxide and sulfuric acid. When mixed in a beaker it will turn blue indicating that copper(II)sulfate is produced.I think its easier than doing it by electrochemical way by an electrolosis. If you would like me to see it by electrolosis go to Nurdrage the link is here
LINK: http://www.youtube.com/watch?v=arlYPz3EP7A&feature=plcp
--------------------------------------------------------------------------------------...
published: 12 Jun 2012
Copper Sulfate and Sodium Hydroxide
published: 24 Jan 2021
Making Salts - GCSE Science Required Practical
Mrs Peers-Dent shows you how to make copper sulphate salt crystals.
Leave a like if you found this helpful!
published: 22 Jul 2016
[4K] Displacement Reaction of Metals - Zinc in Copper (II) Sulfate - with explanation at micro level
Displacement reaction happens when a more reactive metals is able to displace a less reactive metal from it's compound, in this case, a salt solution.
In this video, you will observe the displacement of zinc metal from copper (II) sulfate solution. Zinc is a more reactive metal than copper, thus it is able to displace copper metal from a solution containing copper (II) ions.
The displacement reaction is a redox reaction, since both oxidation and reduction takes place at the same time.
All Rights Reserved - Raquel Yoong
Chemistry and Social Studies teacher
Singapore
Note:
Concepts shared in this video are pegged at Sec 3 level
Pure Chemistry for GCE O level students
Filmed on Canon EOS 80D
Edited on iMovie
you can get related material in here:
copper sulfate: http://amzn.to/2FmkcJ4
250ml beaker: https://goo.gl/vnqWAJ
Copper Sulfate is one of the easiest and beaut...
you can get related material in here:
copper sulfate: http://amzn.to/2FmkcJ4
250ml beaker: https://goo.gl/vnqWAJ
Copper Sulfate is one of the easiest and beautiful crystal which we can grow.
DIY Crystal at Home (1) Alum
https://youtu.be/-DUDhkw3AF4
More videos about crystal growing will be uploaded soon
Facebook:
https://www.facebook.com/DIYbama-368512726671270/
#science #scienceproject #diy #crystals #crystals #chemical #chemicalreaction #gems
you can get related material in here:
copper sulfate: http://amzn.to/2FmkcJ4
250ml beaker: https://goo.gl/vnqWAJ
Copper Sulfate is one of the easiest and beautiful crystal which we can grow.
DIY Crystal at Home (1) Alum
https://youtu.be/-DUDhkw3AF4
More videos about crystal growing will be uploaded soon
Facebook:
https://www.facebook.com/DIYbama-368512726671270/
#science #scienceproject #diy #crystals #crystals #chemical #chemicalreaction #gems
In this video we'll write the correct formula for Copper (II) sulfate, CuSO4.
To write the formula for Copper (II) sulfate we’ll use the Periodic Table, a Comm...
In this video we'll write the correct formula for Copper (II) sulfate, CuSO4.
To write the formula for Copper (II) sulfate we’ll use the Periodic Table, a Common Ion Table, and follow some simple rules.
Because Copper (II) sulfatehas a polyatomic ion (the group of non-metals after the metal) we’ll need to use a table of names for common polyatomic ions, in addition to the Periodic Table.
---Keys for Writing Formulas for Compounds with Transition Metals---
1. Write the symbol and charge for the transition metal. The charge is the Roman Numeral in parentheses.
2. Write the symbol and charge for the non-metal. If you have a polyatomic ion, use the Common Ion table to find the formula and charge.
3. See if the charges are balanced (if they are you’re done!)
4. Add subscripts (if necessary) so the charge for the entire compound is zero.
5. Use the crisscross method to check your work.
Notes:
- Don’t write the subscript '1'.
- If you use the criss-cross method and end up with something like Ca2S2 you'll need to reduce the subscripts to Ca1S1 which we write CaS.
- It is possible to have two polyatomic ions such as NH4NO3. In this case find and write both names as found on the Common Ion Table.
For a complete tutorial on naming and formula writing for compounds, like Copper (II) sulfate and more, visit:
http://www.breslyn.org/chemistry/naming
Drawing/writing done in InkScape. Screen capture done with Camtasia Studio 4.0. Done on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo).
In this video we'll write the correct formula for Copper (II) sulfate, CuSO4.
To write the formula for Copper (II) sulfate we’ll use the Periodic Table, a Common Ion Table, and follow some simple rules.
Because Copper (II) sulfatehas a polyatomic ion (the group of non-metals after the metal) we’ll need to use a table of names for common polyatomic ions, in addition to the Periodic Table.
---Keys for Writing Formulas for Compounds with Transition Metals---
1. Write the symbol and charge for the transition metal. The charge is the Roman Numeral in parentheses.
2. Write the symbol and charge for the non-metal. If you have a polyatomic ion, use the Common Ion table to find the formula and charge.
3. See if the charges are balanced (if they are you’re done!)
4. Add subscripts (if necessary) so the charge for the entire compound is zero.
5. Use the crisscross method to check your work.
Notes:
- Don’t write the subscript '1'.
- If you use the criss-cross method and end up with something like Ca2S2 you'll need to reduce the subscripts to Ca1S1 which we write CaS.
- It is possible to have two polyatomic ions such as NH4NO3. In this case find and write both names as found on the Common Ion Table.
For a complete tutorial on naming and formula writing for compounds, like Copper (II) sulfate and more, visit:
http://www.breslyn.org/chemistry/naming
Drawing/writing done in InkScape. Screen capture done with Camtasia Studio 4.0. Done on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo).
When a solution of copper(II) sulfate is electrolysed using graphite electrodes, copper metal is formed on the cathode by reduction of copper ions in the soluti...
When a solution of copper(II) sulfate is electrolysed using graphite electrodes, copper metal is formed on the cathode by reduction of copper ions in the solution. At the anode, hydroxide ions are oxidised and form oxygen gas, which can be seen as bubbles, and water molecules
When a solution of copper(II) sulfate is electrolysed using graphite electrodes, copper metal is formed on the cathode by reduction of copper ions in the solution. At the anode, hydroxide ions are oxidised and form oxygen gas, which can be seen as bubbles, and water molecules
Example of a reversible reaction. Hydrated copper (II) sulfate crystals are blue. When heated the water is removed, altering the position of the equilibrium. An...
Example of a reversible reaction. Hydrated copper (II) sulfate crystals are blue. When heated the water is removed, altering the position of the equilibrium. Anhydrous copper (II) sulfate is produced. These crystals appear white. We can reverse the position of the equilibrium by adding a few drops of water.
Example of a reversible reaction. Hydrated copper (II) sulfate crystals are blue. When heated the water is removed, altering the position of the equilibrium. Anhydrous copper (II) sulfate is produced. These crystals appear white. We can reverse the position of the equilibrium by adding a few drops of water.
Subscribe for future videos: http://bit.ly/AMchemistryYT
Like my video? leave a like and a response.
-----------------------------------------------------------...
Subscribe for future videos: http://bit.ly/AMchemistryYT
Like my video? leave a like and a response.
---------------------------------------------------------------------------------------------------------------------------------------
Hey guys today I will be showing you how to make Copper (II) Sulfate by Sulfuric Acid and Copper (II) Oxide. Its Fairly easy. You need copper(II) oxide and sulfuric acid. When mixed in a beaker it will turn blue indicating that copper(II)sulfate is produced.I think its easier than doing it by electrochemical way by an electrolosis. If you would like me to see it by electrolosis go to Nurdrage the link is here
LINK: http://www.youtube.com/watch?v=arlYPz3EP7A&feature=plcp
---------------------------------------------------------------------------------------------------------------------------------------
Check out my Facebook and Twitter for updates and upcoming videos.
Facebook:
~ http://on.fb.me/15x1Lex
Twitter:
~ http://bit.ly/1CHHIrj
Instagram for behind the scenes pictures.
Instagram:
~ http://bit.ly/1utGEjH
---------------------------------------------------------------------------------------------------------------------------------------
AMchemistry is all about making chemistry fun and educational for audiences of all ages. This channel ranges from kitchen chemistry to more advanced chemistry experiments.
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Want to become a Youtube Partner? Click the link below to check if your channel qualifies. Click here: http://awe.sm/s7i0J
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Subscribe for future videos: http://bit.ly/AMchemistryYT
Like my video? leave a like and a response.
---------------------------------------------------------------------------------------------------------------------------------------
Hey guys today I will be showing you how to make Copper (II) Sulfate by Sulfuric Acid and Copper (II) Oxide. Its Fairly easy. You need copper(II) oxide and sulfuric acid. When mixed in a beaker it will turn blue indicating that copper(II)sulfate is produced.I think its easier than doing it by electrochemical way by an electrolosis. If you would like me to see it by electrolosis go to Nurdrage the link is here
LINK: http://www.youtube.com/watch?v=arlYPz3EP7A&feature=plcp
---------------------------------------------------------------------------------------------------------------------------------------
Check out my Facebook and Twitter for updates and upcoming videos.
Facebook:
~ http://on.fb.me/15x1Lex
Twitter:
~ http://bit.ly/1CHHIrj
Instagram for behind the scenes pictures.
Instagram:
~ http://bit.ly/1utGEjH
---------------------------------------------------------------------------------------------------------------------------------------
AMchemistry is all about making chemistry fun and educational for audiences of all ages. This channel ranges from kitchen chemistry to more advanced chemistry experiments.
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
Want to become a Youtube Partner? Click the link below to check if your channel qualifies. Click here: http://awe.sm/s7i0J
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
Displacement reaction happens when a more reactive metals is able to displace a less reactive metal from it's compound, in this case, a salt solution.
In this...
Displacement reaction happens when a more reactive metals is able to displace a less reactive metal from it's compound, in this case, a salt solution.
In this video, you will observe the displacement of zinc metal from copper (II) sulfate solution. Zinc is a more reactive metal than copper, thus it is able to displace copper metal from a solution containing copper (II) ions.
The displacement reaction is a redox reaction, since both oxidation and reduction takes place at the same time.
All Rights Reserved - Raquel Yoong
Chemistry and Social Studies teacher
Singapore
Note:
Concepts shared in this video are pegged at Sec 3 level
Pure Chemistry for GCE O level students
Filmed on Canon EOS 80D
Edited on iMovie
Displacement reaction happens when a more reactive metals is able to displace a less reactive metal from it's compound, in this case, a salt solution.
In this video, you will observe the displacement of zinc metal from copper (II) sulfate solution. Zinc is a more reactive metal than copper, thus it is able to displace copper metal from a solution containing copper (II) ions.
The displacement reaction is a redox reaction, since both oxidation and reduction takes place at the same time.
All Rights Reserved - Raquel Yoong
Chemistry and Social Studies teacher
Singapore
Note:
Concepts shared in this video are pegged at Sec 3 level
Pure Chemistry for GCE O level students
Filmed on Canon EOS 80D
Edited on iMovie
you can get related material in here:
copper sulfate: http://amzn.to/2FmkcJ4
250ml beaker: https://goo.gl/vnqWAJ
Copper Sulfate is one of the easiest and beautiful crystal which we can grow.
DIY Crystal at Home (1) Alum
https://youtu.be/-DUDhkw3AF4
More videos about crystal growing will be uploaded soon
Facebook:
https://www.facebook.com/DIYbama-368512726671270/
#science #scienceproject #diy #crystals #crystals #chemical #chemicalreaction #gems
In this video we'll write the correct formula for Copper (II) sulfate, CuSO4.
To write the formula for Copper (II) sulfate we’ll use the Periodic Table, a Common Ion Table, and follow some simple rules.
Because Copper (II) sulfatehas a polyatomic ion (the group of non-metals after the metal) we’ll need to use a table of names for common polyatomic ions, in addition to the Periodic Table.
---Keys for Writing Formulas for Compounds with Transition Metals---
1. Write the symbol and charge for the transition metal. The charge is the Roman Numeral in parentheses.
2. Write the symbol and charge for the non-metal. If you have a polyatomic ion, use the Common Ion table to find the formula and charge.
3. See if the charges are balanced (if they are you’re done!)
4. Add subscripts (if necessary) so the charge for the entire compound is zero.
5. Use the crisscross method to check your work.
Notes:
- Don’t write the subscript '1'.
- If you use the criss-cross method and end up with something like Ca2S2 you'll need to reduce the subscripts to Ca1S1 which we write CaS.
- It is possible to have two polyatomic ions such as NH4NO3. In this case find and write both names as found on the Common Ion Table.
For a complete tutorial on naming and formula writing for compounds, like Copper (II) sulfate and more, visit:
http://www.breslyn.org/chemistry/naming
Drawing/writing done in InkScape. Screen capture done with Camtasia Studio 4.0. Done on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo).
When a solution of copper(II) sulfate is electrolysed using graphite electrodes, copper metal is formed on the cathode by reduction of copper ions in the solution. At the anode, hydroxide ions are oxidised and form oxygen gas, which can be seen as bubbles, and water molecules
Example of a reversible reaction. Hydrated copper (II) sulfate crystals are blue. When heated the water is removed, altering the position of the equilibrium. Anhydrous copper (II) sulfate is produced. These crystals appear white. We can reverse the position of the equilibrium by adding a few drops of water.
Subscribe for future videos: http://bit.ly/AMchemistryYT
Like my video? leave a like and a response.
---------------------------------------------------------------------------------------------------------------------------------------
Hey guys today I will be showing you how to make Copper (II) Sulfate by Sulfuric Acid and Copper (II) Oxide. Its Fairly easy. You need copper(II) oxide and sulfuric acid. When mixed in a beaker it will turn blue indicating that copper(II)sulfate is produced.I think its easier than doing it by electrochemical way by an electrolosis. If you would like me to see it by electrolosis go to Nurdrage the link is here
LINK: http://www.youtube.com/watch?v=arlYPz3EP7A&feature=plcp
---------------------------------------------------------------------------------------------------------------------------------------
Check out my Facebook and Twitter for updates and upcoming videos.
Facebook:
~ http://on.fb.me/15x1Lex
Twitter:
~ http://bit.ly/1CHHIrj
Instagram for behind the scenes pictures.
Instagram:
~ http://bit.ly/1utGEjH
---------------------------------------------------------------------------------------------------------------------------------------
AMchemistry is all about making chemistry fun and educational for audiences of all ages. This channel ranges from kitchen chemistry to more advanced chemistry experiments.
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
Want to become a Youtube Partner? Click the link below to check if your channel qualifies. Click here: http://awe.sm/s7i0J
```````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````````
Displacement reaction happens when a more reactive metals is able to displace a less reactive metal from it's compound, in this case, a salt solution.
In this video, you will observe the displacement of zinc metal from copper (II) sulfate solution. Zinc is a more reactive metal than copper, thus it is able to displace copper metal from a solution containing copper (II) ions.
The displacement reaction is a redox reaction, since both oxidation and reduction takes place at the same time.
All Rights Reserved - Raquel Yoong
Chemistry and Social Studies teacher
Singapore
Note:
Concepts shared in this video are pegged at Sec 3 level
Pure Chemistry for GCE O level students
Filmed on Canon EOS 80D
Edited on iMovie
This salt exists as a series of compounds that differ in their degree of hydration. The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate (CuSO4·5H2O), the most commonly encountered salt, is bright blue. Copper (II) sulfate exothermically dissolves in water to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic. Other names for copper(II) sulfate are "blue vitriol" and "bluestone".
Preparation and occurrence
Copper sulfate is produced industrially by treating copper metal with hot concentrated sulfuric acid or its oxides with dilute sulfuric acid. For laboratory use, copper sulfate is usually purchased. Copper sulfate can also be produced by slowly leaching low grade copper ore in air; bacteria may be used to hasten the process.
Commercial copper sulfate is usually about 98% pure copper sulfate, and may contain traces of water. Anhydrous Copper sulfate is 39.81 percent copper and 60.19 percent sulfate by mass, and in its blue, hydrous form, it is 25.47% copper, 38.47% sulfate (12.82% sulfur) and 36.06% water by mass. Four types of crystal size are provided based on its usage: large crystals (10-40mm), small crystals (2-10 mm), snow crystals (less than 2 mm), and windswept powder (less than 0.15 mm).
Well, my name it is a number it's on a piece of plastic film And I've been growin' funny flowers outside on my little window sill Don't you know I'm a 2,000 man And my kids, they just don't understand me at all You know, my wife still respects me even though I really misuse her I am having an affair with the Random computer Don't you know I'm a 2,000 man And my kids, they just don't understand me at all Oh daddy, proud of your planet, oh mommy, proud of your sun Oh daddy, proud of your planet, oh mommy, proud of your sun Oh daddy, your brain's still flashin' like they did when you were young Or did they come down crashin' seeing all the thing's you'd done Spacin' out havin' fun Oh daddy, proud of your planet, oh mommy, proud of your sun Oh daddy, proud of your planet, oh mommy, proud of your sun Oh daddy, your brain's still flashin' like they did when you were young Or did they come down crashin' seeing all the thing's you'd done Spacin' out havin' fun Don't you know I'm a 2,000 man And my kids, they just don't understand me at all Don't you know I'm a 2,000 man And my kids, they just don't understand me at all Understand me, understand me, understand me Don't you know I'm a 2,000 man And my kids, they just don't understand me at all Don't you know I'm a 2,000 man And my kids, they just don't understand me at all I'm a 2,000 man, I'm a 2,000 man I'm a 2,000 man, I'm a 2,000 man
FREMONT, Calif., Oct ...Scott Ko, CFO of SkyOne FederalCredit Union, remarked, "Our partnership with DigitalAlign to launch the CUSO is a significant milestone in our journey to innovate and enhance the services we provide to our members ... Swati Sinha ... .
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