CuSO4 ions move from crystal to water ie from high concentration to low conc. area while H2O molecule also move into crystal thus copper sulphate is dissolved in water .
yes
No. All metal sulphate are soluble in water, except barium sulphate, calcium sulphate and lead sulphate.
Anhydrous or hydrated copper sulphate crystals? And from what?
Dissolve in water and crystallize once more. The resulting crystals will be purer, while the remaining solution will comprise of the dopants + copper sulphate
The formula of the blue crystals of copper sulphate is CuSO4.5H2O. When they are heated mildly, the water from the crystals evaporate, giving just CuSO4. This 'anhydrous' form of copper (II) sulphate is white in colour.
yes
No. All metal sulphate are soluble in water, except barium sulphate, calcium sulphate and lead sulphate.
Well copper sulphate crystals can be dissolved in water so when dissolved you filter the solution to remove the broken glass then evaporate the water then collect the crystals or crystallisation.
Anhydrous or hydrated copper sulphate crystals? And from what?
Dissolve in water and crystallize once more. The resulting crystals will be purer, while the remaining solution will comprise of the dopants + copper sulphate
Copper Sulphate will dissolve better in warmer water, it will dissolve both faster and it will be possible do dissolve a greater mass of the Copper Sulphate.
No...Copper sulfate in crystal form will dissolve in water/sweat at very low temps and can sometimes be an irritant to skin.
boil off the solvent (usually water) until you are left with copper sulfate crystals. For getting back the copper sulphate crystals from copper sulphate solution, we have to first make super saturated solution by boiling, then allow to cool down & dried these crystals with filter paper.
The formula of the blue crystals of copper sulphate is CuSO4.5H2O. When they are heated mildly, the water from the crystals evaporate, giving just CuSO4. This 'anhydrous' form of copper (II) sulphate is white in colour.
if you heat it :)
by crystallisation, we can get pure copper sulphate crystals
yes they do