Mole fraction question

[From: ] [author: ] [Date: 11-04-22] [Hit: ]

00 molesNaCl/kg H2O* kgH2O/1000 g H2O * 18 gH2O/mole H2O = 0.0.......

43) what is the mole fraction of NaCl in a solution that is 2.00 molal in NaCl? The molar mass of H2O = 18.0 and NaCl = 58.5

2.00 molesNaCl/kg H2O * kgH2O/1000 g H2O * 18 gH2O/mole H2O = 0.036 Moles NaCl/moles H2O

0.036

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