What is the density in g/ml of 25.00 milliliter of a 4.54% aqueous salt solution of mass 27.856 grams?

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09-11-2016
Physics

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What is the density in g/ml of 25.00 milliliter of a 4.54% aqueous salt solution of mass 27.856 grams?

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ampofoeugenia7 ampofoeugenia7 · Answer 1 · 2016-11-11T16:33:46+01:00

ampofoeugenia7 ampofoeugenia7

11-11-2016

Density is the mass per unit volume. In this case , the unit is g/ml
Mass=27.856 ρ=27.856g/25.00ml
Volume=25.00ml ρ=1.11424g/ml
Density=?
ρ=mass/volume
Therefore the density of the 4.54% aqueous salt solution is 1.11424g/ml

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