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Volume of gas becomes four times if temperature becomes

Volume of gas becomes four times if temperature becomes

Options

(a) Four times at constant pressure
(b) One fourth at constant pressure
(c) Two times at constant pressure
(d) Half at constant pressure

Correct Answer:

Four times at constant pressure

Explanation:

According to the Charle’s law, for a fixed mass of gas, V ∝ T at constant pressure.
.·. Temperature becomes 4 times.

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