Question

3. What is meant by concentration of solution? How will you prepare a 10% solution of sugar?

Answer 1

Explanation:

The concentration of a solution is a measure of the amount of solute dissolved in a solvent. There are many ways to indicate concentration; molarity, molality, normality, and %(w/v)#. To prepare a 10% glucose solution, mass out 10 g glucose (solute), and add enough water (solvent) to make a 100 mL solution.

Answer 2

Answer:

The concentration of a solution is increased by the increasing the amount of solute in the solution. To prepare 10% of sugar solution: Dissolve 10 grams sugar in 80 ml water. After the sugar is completely dissolved, adjust the volume to 100 ml. 3.5.

Explanation:

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