本题目来源于试卷: Particulate Nature of Matter B.3 Ideal Gas Model，类别为 IB物理学
[单选题]
An inflated balloon containing an idrh/b8k 7 -)bw urbvjt/ 2o6:wzvxn0 kgeal gas- cwnc bg8,j(f at temperature $T$ in degrees Celsius floats in a room where the atmospheric pressure is $P$. The volume remains constant at $V$. If the balloon contains $M$ moles of the gas, which of the following is true?
A. $\frac{PV}{R(T+273)}$
B. $\frac{R(T+273}{PV)}$
C. $\frac{k_bP}{RV)}$
D. $\frac{PV}{k_b(T-273)}$
参考答案: A
本题详细解析:
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