calculate the mass of 1 atom of sodium
Answers
Answered by
30
23 / 6.02 x 10^23 = 3.8 x 10^-23 grams
So one atom of sodium weighs 0.000000000000000000000038 grams
Answered by
9
Answer:massis equal to number of (proton or electron) plus number of neutrons.
11+12 =23
Explanation:
Similar questions