Question

A mixture of hydrogen and oxygen is evolved when a dilute solution of
NaOH is electrolysed. How many moles of each gas would be liberated by a
current which deposited 20.942 g of Ag?​

Answer 1

Answer:

Moles Of H2 Liberated = 0.097.

Moles Of O2 Liberated = 0.0485.

Answer 2

Answer:

Moles Of H2 and O2 will be 0.1 and 0.5 aprrox. Respectively.