Answer to Question #283247 in Inorganic Chemistry for Loco Kilo

Inorganic Chemistry

Question #283247

1. An aqueous solution of hydrofluoric acid is 12.5 molal with respect to HF and has a density of 1.070 g/mL at 25oC. Calculate:

a. mole fraction of HF

b. %w/w of HF

c. molarity

d. molality.

e. mole fraction of HF

Expert's answer

12.5moles of water

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