氟氯烃CFC—113的分子式为（） -题库考试答案搜索网

氟氯烃CFC—113的分子式为（）

单选题

2022-01-13 01:22

A、CHFCl<sub>2</sub>
B、CF<sub>2</sub>Cl<sub>2</sub>
C、C<sub>2</sub>H<sub>2</sub>F<sub>2</sub>Cl<sub>2</sub>
D、C<sub>2</sub>F<sub>3</sub>Cl<sub>3</sub>

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正确答案

D

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标签：大学试题理学

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