Question

A solution is prepared by dissolving 24 mm of Saline In 150 mm of pure solution what is the percent of Saline in a pure solution

Answer 1

Answer:

$\sf\longmapsto \: 13.79%$

Step-by-step explanation:

A solution is made by dissolving 24 millimeters of saline in 150 millimeters of pure solution.

Therefore, percent of saline in the pure solution can be calculated as follows:

$\sf\longmapsto \frac{24}{24} +150 × 100$

$\sf\longmapsto \frac{24}{174} \times 100$

$\sf\longmapsto \: 0.1379 \times 100$

$\sf\longmapsto13.79%$

• Hence the percent of saline in the pure solution is 13.79%.

Answer 2

Answer:

• 13.79%

Step-by-step explanation:

The volume of the solution:

• 24 ml + 150 ml = 174 ml

Percent of saline in the solution:

• 24/174*100% = 13.79%