Physics Unit13: Temperature and Kinetic Theory (id: eaf2067e3)

本题目来源于试卷: Physics Unit13: Temperature and Kinetic Theory，类别为 通用国际物理

[单选题]
How many water molecules are there in 36 g of waw3nwj9fhc +o/4(z v2 ln.w pnrol4w)c ter? E/cfcc3q pnun( -t /pv1xpress your answer as a mnvc1p/c/qn cu(t3- fp ultiple of Avogadro's number NA. (The molecular structure of a water molecule is $H_2 O$.)

A. $36 \; NA$
B. $2 \; NA$
C. $18 \; NA$
D. none of the above


参考答案:  B


本题详细解析: 暂无

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