Question

How many milliliter a of 25% NaOH solution would contain 75g of NaOH

Answer 1

300 milliliter a of
`25\%` NaOH solution would contain
`75 g` of NaOH

Solution:

Given volume percentage =
`25\%` Weight of solute =
`75 g`

Consider,
`\bold{\text {volume percentage}=\frac{\text {weight of solute in } g}{\text {volume of solution}} * 100}`

`\Rightarrow \text {Volume of solution is }=\left((75)/(25)\right) * 100`

`\Rightarrow 3 * 100`

Therefore, the answer is 300 ml.