Question

the mass of an atom of oxygen is 16.0 u. Express it in kg.​

Answer 1

Explanation:

.....Atomic mass unit = 1.66053904 x 10^-27 kg. this is the same as 1.66053804/10^27kg. There mass of O2 16 u = 16 x 1.66053904/10^27 kg.

Answer 2

Answer:

u r right aadi ........