0
How many grams of copper sulfate pentahydrate CuSO4 5H2O would you heat to produce 29.8 g of water?
Wiki User
∙ 11y ago
29.8g H2O = 1.66 mol H2O
Molar Mass CuSO4 * 5H2O = 249.6 g
mol CuSO4 * 5H2O --> 5 mol H2O
249.6 g CuSO4 * 5H2O/1 mol CuSO4 * 5H2O Times *
1mol CuSO4 * 5H2O/5mol H2O Times*
1.66 mol H2O = 82.6 g CuSO4 * 5H2O
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is the balanced equation when copper ll sulfate pentahydrate is heated?
cuso4 - 5h2o= cuso4 + 5h20 + heat
What is the chemical formula for blue vitriol whose systematic name is Copper II sulfate?
The chemical formula for blue vitriol (copper sulphate pentahydrate) is CuSO4.
Balance Copper 2 sulfate pentahydrate is heated to drive off the water hydration?
penta = 5 copper(II) sulphate pentahydrate = CuSO4*5 H2O CuSO4*5 H2O + heat --> CuSO4 + 5 H2O
What is the Empiracal formula for cupric sulfate pentahydrate?
CuSO4•5H2O
What is the chemical equation for he reaction of copper sulfate when heated?
Copper sulfate in its solid crystal from present as pentahydrate (CuSO4 5 H2O). When heated strongly it loses water molecules and becomes CuSO4. Note that CuSO4 5 H2O is blue in color whereas CuSO4 is colourless since absorption region shifted from visible region. On further heating it is dissociated to CuO.
What is the chemical formula of blue vitrol?
formula : cuso4 chemical name: copper sulphate
What is the balanced equation when copper ll sulfate pentahydrate is heated?
cuso4 - 5h2o= cuso4 + 5h20 + heat
Why does copper sulphate make crystals?
Copper sulfate does not produce crystals. Copper (II) sulfate pentahydrate (CuSO4•5H2O) does. The formula units are attracted to each other and form a repeating lattice.
What is the chemical formula for blue vitriol whose systematic name is Copper II sulfate?
The chemical formula for blue vitriol (copper sulphate pentahydrate) is CuSO4.
Balance Copper 2 sulfate pentahydrate is heated to drive off the water hydration?
penta = 5 copper(II) sulphate pentahydrate = CuSO4*5 H2O CuSO4*5 H2O + heat --> CuSO4 + 5 H2O
What is a balanced equation for the decomposition of copper sulfate pentahydrate?
CuSO4•5H2O + heat ---> CuSO4 + 5H2O
What is the balanced equation when Copper II sulfate pentahydrate decomposes into Copper II sulfate plus water?
This equation is CuSO4.5 H2O -> CuSO4 + 5 H2O.
Why colour of CuSO4 crystals changes on heating?
The blue copper sulfate pentahydrate loss by heating water and become an anhydrous white sulfate.
What will happen if heat crystals of CuSO4 pentahydrate in a test tube and note the water given off allow to cool and compare the color of anhydrous CuSO4 with original crystals?
Anhydrous Copper Sulfate will be white. The original crystals (CuSO4 pentahydrate) will be blue.
What is a balanced chemical equation for the decomposition of copper 2 sulfate pentahydrate?
There is a balanced equation to use for decomposition of copper II sulfate pentahydrate. It is the following: CuSO4.5H2O+heat -->CuSO4(anhydrous)+5H2O.
Molecular weight of CuSO4?
CuSO4 x 5 H2O is the formula for Copper Sulfate Pentahydrate.
What is the Empiracal formula for cupric sulfate pentahydrate?
CuSO4•5H2O
