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Answer to Question #86489 in General Chemistry for Gen

Question #86489
A solution is prepared by dissolving 26.7 grams of sodium hydroxide in 650 grams of water. What is the mole fraction of the sodium hydroxide?
1
Expert's answer
2019-03-18T02:20:10-0400

c(NaOH)="\\dfrac{m(NaOH)}{M(NaOH)*V}=\\dfrac{26.7g}{40g\/mol*0.65L} = 1.027 mol\/L"


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