When an electric current is passed through acidified water, `112ml` of `H_(2)` gas at `NTP` is collected at the cathode is `965` seconds. The current passed in amperes is

Options

A. `(2.0)`
B. `(1.0)`
C. `(0.1)`
D. `(0.5)`

Explanation

To find the current passed in amperes when 112 ml of hydrogen gas is collected at the cathode in 965 seconds, we can follow these steps:

### Step 1: Understand the relationship between current, time, and moles of gas produced.
According to Faraday's laws of electrolysis, the amount of substance produced at an electrode is directly proportional to the quantity of electric charge passed through the electrolyte. The equation can be expressed as:
\[ \text{Weight} = Z \cdot I \cdot t \]
where:
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