Chemistry, asked by harshsahu4581, 1 year ago

Why does a dissolved substance reduce the number of ‘free' water molecules in a solution?

Answers

Answered by gautam96

because it lowers the density of water molecules

Answered by kyledavidhall

In order for something to dissolve in water, the water molecules first "hydrate" the molecule, surrounding the molecule with water molecules hydrogen bonding to the molecule.

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