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likoan [24]
2 years ago
6

Does anyone know the answer to this? is it A?

Chemistry
1 answer:
AfilCa [17]2 years ago
3 0

Answer:

1/2     ( the two answers given are not FRACTIONS)

Explanation:

Moles of  CH3OH   = 128 gm / 32 gm / mole   = 4 moles

Moles of water   72 gm / 18 gm /mole = 4

Mole fraction of CH3OH  =   4 / ( 4+4) = 4/8 = 1/2  

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