Question

Choose the most appropriate answer of the following:

Which of the following would weigh the least?

(A) 2-gram atoms of Nitrogen.

(B) 1mole of Silver

(C) 22.4 liters of oxygen gas at 1 atmospheric pressure and 273K

(D) 6.02 x 10²³ atoms of carbon.

[Atomic masses: Ag=108, N=14, O=16, C=12]

 

Answer 1

2-gram atoms of Nitrogen