問題詳情
18. The average mass of a carbon atom is 12.011. Assuming you were able to pick up only one carbon unit, the chances that youwould randomly get one with a mass of 12.011 is ___________.
(A) 0%
(B) 0.011%
(C) about 12%
(D) 12.011%
(E) greater than 50%
(A) 0%
(B) 0.011%
(C) about 12%
(D) 12.011%
(E) greater than 50%
參考答案
無參考答案
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