Question

(c) Which of these is a correct statement for this electrolysis?

A the pale green substance is chloride
DB both products are elements
C the pale green substance forms at the negative electrode
D the shiny grey solid is zinc chloride

Answer 1

B both products are elements

Step-by-step explanation:

The pale green substance is likely to be chlorine gas, which is an element, and the shiny grey solid is likely to be zinc metal, which is also an element.