Answer:
64.17 Moles of Au
Explanation:
(atoms and particles are the same)
3.85 x 10 ^25 x (1 mol
/6.02 x 10^23)
3.85 / 6 = .64166
.6416 x 10^2 = 64.166
If you round up the answer you will get 64.17
64.17 moles of Au
I think you meant K as in kilograms?
If so, the answer should be 0.0052.
It’s b. Shared between two atoms.
Answer:
sorry po Hindi ko po alam
12➡6➡3➡1.5
① ② ③
3 half life = 252
half life = 84days