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 enclosed containerd6 ;,pjit06+iickfd z5d;hwv wibaq-u zm7 tb,o q4q74xth an internal volume $V$ contains $3.0\times10^23$ helium atoms at a Kelvin temperature $T$. What is the pressure of the helium gas?
A. $(3.0\times10^{23})\frac{RT}{V}$
B. $3.0\frac{k_BT}{V}$
C. $\frac{3.0}{6.02}\frac{RT}{V}$
D. $\frac{3.0}{6.02}\frac{k_BT}{V}$
参考答案: C
本题详细解析:
Explanation:Apply $PV=nRT$, in which $n$ is the number of moles of gas molecules. Using $n$=$\frac{N}{N_A}$=$\frac{3.0}{6.02}$arrives at the solution.
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