Question

electricity is passed through a dilute solution of copper sulphate using carbon rods
a.What happens to the colour of the solution some time?
b.Give the name of the chemical reation where a substance is decomposed by electrical energy​

Answer 1

Answer:

bbbbbbb

b : electrolysis decompositiob reaction

Answer 2

Answer:

electricity is passed through a dilute solution of copper sulphate using carbon rods

a.What happens to the colour of the solution some time?

b.Give the name of the chemical reation where a substance

Explanation:

passed through a dilute solution of copper sulphate using carbon rods

a.What happens to the colour of the solution some time?

b.Give the name of the chemical reation where a substance isdecomposed by electrical

energy