Two voltameters, one of copper and another of silver, are joined in parallel. When a total charge q flows through the voltameters, equal amount of metals are deposited. If the electrochemical equivalents of copper and silver are $${{z}_{1}}$$ and $${{z}_{2}}$$ respectively the charge which flows through the silver voltameter is [AIEEE 2005]

Question

Two voltameters, one of copper and another of silver, are joined in parallel. When a total charge q flows through the voltameters, equal amount of metals are deposited. If the electrochemical equivalents of copper and silver are $${{z}_{1}}$$ and $${{z}_{2}}$$ respectively the charge which flows through the silver voltameter is  [AIEEE 2005]

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

$$q\frac{{{z}_{1}}}{{{z}_{2}}}$$

TuteeHUB · Answer

$$q\frac{{{z}_{2}}}{{{z}_{1}}}$$

TuteeHUB · Answer

$$\frac{q}{1+\frac{{{z}_{1}}}{{{z}_{2}}}}$$

TuteeHUB · Answer

$$\frac{q}{1+\frac{{{z}_{2}}}{{{z}_{1}}}}$$

1.	Two voltameters, one of copper and another of silver, are joined in parallel. When a total charge q flows through the voltameters, equal amount of metals are deposited. If the electrochemical equivalents of copper and silver are \[{{z}_{1}}\] and \[{{z}_{2}}\] respectively the charge which flows through the silver voltameter is [AIEEE 2005]
A.	\[q\frac{{{z}_{1}}}{{{z}_{2}}}\]
B.	\[q\frac{{{z}_{2}}}{{{z}_{1}}}\]
C.	\[\frac{q}{1+\frac{{{z}_{1}}}{{{z}_{2}}}}\]
D.	\[\frac{q}{1+\frac{{{z}_{2}}}{{{z}_{1}}}}\]
Answer» E.

Discussion

No Comment Found

Related MCQs

Reply to Comment