Calculate the mass of
a. 0.5 mole co2 gas b. 3.05 X 105 number of Na atom
Answers
Answered by
2
Explanation:
16 g of dioxygen can combine only with 0.5 mol of carbon. CO2 produced again is equal to 22 g.
Answered by
1
Answer:
as mass=moles ×molecular mass
Explanation:
1: 0.5×44. =. 22g
2:. 1.15×10^-17
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