A mixture contains 80% of HCl and 20% H2O by weight, what is the mole – McqOptions

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1.	A mixture contains 80% of HCl and 20% H₂O by weight, what is the mole fraction of HCl?
A.	0.15
B.	0.29
C.	0.45
D.	0.66
Answer» E.

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