Question

Silver and copper voltameters are connected in parallel
with a battery of e.m.f 12 V. In 30 minute 1 g of silver and
1.8 g of copper are liberated. The energy supplied by the
battery is
[ ZAg = 11.2 × 10⁻⁴gc⁻¹; ZCu = 6.6 × 10⁻⁴ gc⁻¹]
(a) 720 J (b) 2.41 J
(c) 24.12 J (d) 4.34 × 10⁴ J

Answer 1

Answer:

substitute

Explanation:

usually ironies

dimensions subsidies