What is the molecular weight of a mixture that contains 25% CO₂, 40% – McqOptions

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1.	What is the molecular weight of a mixture that contains 25% CO₂, 40% O₂ and 35% N₂?
A.	11.2 g
B.	22.4 g
C.	33.6 g
D.	44.8 g
Answer» D. 44.8 g

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