Question
A gas occupies 4 L at 320 K. At constant pressure, what volume will it occupy at 400 K?
Select an option. Your answer will be checked instantly.
Correct Answer: A. 5 L
Explanation:
Charles’s law gives V₁/T₁ = V₂/T₂.
V₂ = 4×400÷320 = 5 L.
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