摘要：已知铜的密度为8.9×103千克/米3,原子量为64.通过估算可知铜中每个铜原子所占的体积为( ) A.7×10-6米3; B.1×10-2米3; C. 8×10-24米3; D. 1×10-26米3;
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已知铜的密度为8.9×103千克/米3,原子量为64.通过估算可知铜中每个铜原子所占的体积为(
)
A.7×10-6米3; B.1×10-29米3;
C.1×10-26米3; D.8×10-24米3;
A.7×10-6米3; B.1×10-29米3;
C.1×10-26米3; D.8×10-24米3;
查看习题详情和答案>>
已知铜的密度为8.9×103千克/米3,原子量为64.通过估算可知铜中每个铜原子所占的体积为()
A.7×10-6米3; B.1×10-29米3;
C.1×10-26米3; D.8×10-24米3; 查看习题详情和答案>>
A.7×10-6米3; B.1×10-29米3;
C.1×10-26米3; D.8×10-24米3; 查看习题详情和答案>>
已知铜的密度为8.9×103千克/米3,原子量为64.通过估算可知铜中每个铜原子所占的体积为(
)
A.7×10-6米3; B.1×10-29米3;
C.1×10-26米3; D.8×10-24米3;
查看习题详情和答案>>