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A given mass of gas occupies 2dm3 at 300k. At what temperature will its volume...

Chemistry
JAMB 2017
A given mass of gas occupies 2dm3 at 300k. At what temperature will its volume be doubled, keeping the pressure constant?
  • A. 400k
  • B. 480k
  • C. 550k
  • D. 600k
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Correct Answer: Option D
Explanation
At constant pressure connotes Charle's law

\(\frac{V_1}{T_1}\) = \(\frac{V_2}{T_2}\)

\(\frac{2dm^3}{300k}\) = 2 x \(\frac{2dm^3}{T_2}\)

T2= 600k

There is an explanation video available below.

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Explanation Video

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