What is the mole fraction of NaOH in an aqueous solution that contains 15.0% NaOH (weight/weight %)? Molar Mass NaOH: 39.998 g/mol H2O: 18.016 g/mol

asked Jan 8, 2022 146k views

14 votes

What is the mole fraction of NaOH in

an aqueous solution that contains
15.0% NaOH (weight/weight %)?
Molar Mass
NaOH: 39.998 g/mol
H2O: 18.016 g/mol

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4 votes

Answer:

The more fraction NaoH is 39.998g/mol

James Hugard answered Jan 9, 2022

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5 votes

Answer:

.0735 is correct

Step-by-step explanation:

Tgdavies answered Jan 12, 2022

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