Chemistry, asked by alishanadnan786, 4 months ago

. A solution contains 43.5 g of water of NaCl. Determine its percentage by mass.

Answers

Answered by abishekks

0

Answer:

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Answered by mad210215

0

Given: A solution contains 43.5 g of water of Nacl

To find: Percentage by mass

Explanation: Mass of solute i.e, for the sodium chloride =58.5g

Mass of solvent i.e, for the water=100g

Mass of solution=58.5+100=158.5g

The concentration of solution in terms of mass percentage is given as,

=

Massofsolution×100

Massofsolute

=

158.5×100

58.5

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