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The electrochemical equivalent of a subs...

The electrochemical equivalent of a substance is numerically equal to the mass of the substance deposited if a current 1 flows through the electrolyte for 0.25 seconds. The value of 1 is

A

a) 1A

B

b) 2A

C

c) 3A

D

d) 4A

Text Solution

AI Generated Solution

To solve the problem, we will use Faraday's first law of electrolysis, which states that the mass (M) of a substance deposited during electrolysis is directly proportional to the quantity of electricity (Q) passed through the electrolyte. The relationship can be expressed as: \[ M = Z \cdot I \cdot T \] Where: - \( M \) = mass of the substance deposited - \( Z \) = electrochemical equivalent of the substance - \( I \) = current in amperes ...
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