Question

3) Which of the following atoms has the mass of an atom equal to 1.6736 x 10-24 gram?
(A) C
(B) H
(C) O
(D) N​

Answer 1

Answer:

(B) H

Explanation:

Actual mass of hydrogen atom = 1.008 x 1.66 x 10 -24 = 1.6736 x 10-24 gm.

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