Question

2.
The number of gram atoms of oxygen in 6.02 x 1024 CO molecules is GN
1) 1
2) 0.5
3) 5
A. 4110
2 g mixture of H, and He gases have mole fraction of H, as 0.5. Hence, mole fraction of He is
190.5
2) 1.5
on 3) 1.0
4) 0.25
4.
How many mlofa 0045 M Baci contain 150 g Baci (208 g mol-1) 2​

Answer 1

Answer:

hi

Explanation:

0.25 is the answer . hoped it helps u .

pls mark my answer has brilliant.