Question

Choose the correct statement(s) regarding given percentage concentration terms:

• A. $\%w/w$ is defined as the weight in grams of the solute per $100g$ of the solution.​
• B. $\%w/w$ is defined as the weight in grams of the solute per $100g$ of the solvent.​
• C. $\%w/V$ is defined as the weight in grams of the solute per $100mL$ of the solution..
• D. $\%w/V$ is defined as the weight in grams of the solute per $100mL$ of the solvent.​

Answer 1

Answer: (A), (C)

$\%w/V$ is defined as the weight in grams of the solute per $100mL$ of the solution..

Percentage concentration terms :

(a) $\%w/w$
It is defined as the weight in grams of the solute per $100g$ of the solution.​

(b) $\%w/V$
It is defined as the weight in grams of the solute per $100mL$ of the solution.

(c) $\%V/V$
It is defined as the volume in mL of the solute per $100mL$ of the solution..