How much time is required to deposit 1 × 10 –3 cm thick layer of silver (density is 1.05…
Chemistry · Class 12 · CBSE — Electrochemistry
How much time is required to deposit 1 × 10–3 cm thick layer of silver (density is 1.05 g cm–3) on a surface of area 100 cm2 by
passing a current of 5 A through AgNO3 solution?
passing a current of 5 A through AgNO3 solution?
- 125 s
- 115 s
- 18.7 s
- 27.25 s
Answer
(C) 18.7 s
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The specific conductivity of N /10 KCl solution at 20° C is 0.0212 ohm –1 cm –1 and the resistance of the…
- Specific conductance of 0.1 M NaCl solution is 1.01 × 10 –2 ohm –1 cm –1 . Its molar conductance in ohm –1 cm…
- Given below are the standard electrode potentials of few half-cells. The correct order of these metals in…
- The equivalent conductivity of N /10 solution of acetic acid at 25°C is 14.3 ohm –1 cm 2 equiv –1 . What will…
- A current of 1.40 ampere is passed through 500 mL of 0.180 M solution of zinc sulphate for 200 seconds. What…
- Answer the following question on the basis of the given paragraph. The variation in L m with concentration…
- Which of the following is not an application of electrochemical series?
- What will be the emf of the following concentration cell at 25°C? Ag ( s ) | AgNO 3 (0.01 M) | | AgNO 3 (0.05…
More Electrochemistry questions · Browse all practice questions