Question

pls answer this question $\huge \mathbb \orange Dont \space spam$​

Answer 1

these is a attachment to your question

thanks

Answer 2

Step-by-step explanation:

The laws state that (1) the amount of chemical change produced by current at an electrode-electrolyte boundary is proportional to the quantity of electricity used, and (2) the amounts of chemical changes produced by the same quantity of electricity in different substances are proportional to their equivalent weights.