Question

Найдите процент содержания соли в растворе,если в 400грам раствора содержится 48 г соли

Answer 1

400 г -100%
48г-х%
х=48*100/400
х=12%

Answer 2

Calculating the Percentage of Salt in a Solution

To calculate the percentage of salt in a solution, you can use the formula:

Percentage = (Mass of salt / Total mass of solution) * 100

Given: - Mass of salt = 48 grams - Total mass of solution = 400 grams

Using the formula: Percentage = (48 / 400) * 100

Calculation

Percentage = (48 / 400) * 100 = 12%

Therefore, the percentage of salt in the solution is 12%.