Question

18. The set of products formed when
electricity is passed through brine is :
A) C1,, Na, CO, and CO2
B) Cl, NaCl and H,
C) C1,, NaOH and H,
D) Cl, HCl and NaOH​

Answer 1

Answer:

Explanation:

when electric current passed through brine, hydrogen gas is evolved at the anode, chlorine gas is evolved at the cathode, and sodium hydroxide is formed in the electrolysing solution. These three co-products are all very useful chemicals.