Question

Сколько процентов соли содержит раствор, в котором 200г воды и 50г соли С решением можно?

Answer 1

50г=50%
вот это просто

Answer 2

Calculating the Percentage of Salt in the Solution

To calculate the percentage of salt in the solution, we can use the following formula:

Percentage of salt = (mass of salt / total mass of solution) * 100

Given: - Mass of water = 200g - Mass of salt = 50g

Using the formula: Percentage of salt = (50g / (200g + 50g)) * 100

Calculation

Percentage of salt = (50g / 250g) * 100 Percentage of salt = (1/5) * 100 Percentage of salt = 20%

Therefore, the solution contains 20% salt.