A student dissolves 4.8 g of ammonia (NH,) in 350. mL of a solvent with a density of 1.01 g/mL. The student notices that the volume of the solvent does not change when the ammonia dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. molarity x10 dlo molality ? olo

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A student dissolves 4.8 g of ammonia (NH,) in 350. mL of a solvent with a density of 1.01 g/mL. The student notices that
the volume of the solvent does not change when the ammonia dissolves in it.
Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits.
molarity
|x10
olo
molality
Ar
Transcribed Image Text:A student dissolves 4.8 g of ammonia (NH,) in 350. mL of a solvent with a density of 1.01 g/mL. The student notices that the volume of the solvent does not change when the ammonia dissolves in it. Calculate the molarity and molality of the student's solution. Round both of your answers to 2 significant digits. molarity |x10 olo molality Ar
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