Question

in science define concentration class 9​

Answer 1

Answer:

The concentration of a solution is defined as mass of solute in grams present in 100 g of the solution. ... Saturated solution contains maximum amount of solute which can be dissolved in it at a given temperature.

Explanation:

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Answer 2

Explanation:

The concentration of a solution is defined as the volume of solute in millimeters present in 100 millimeters of the solution.

Eg- A 20 percent solution of alcohol means that 20 millimeters of alcohol are present in 100 millimeters of solution.