Question

ДАЮ 20 БАЛЛОВ Сколько сахара и воды нужно взять ,чтобы получить 250 г сахарного сиропа с массовой долей сахар 10%​

Answer 1

Объяснение:

10% раствор - это значит, что в 100г раствора содержится 10 г раств.вещ-ва.

Составим пропорцию:

100г р-ра --------------- 10г р.вещ-ва

250г р-ра ---------------- Хг р.вещ-ва

Х = 250*10 : 100 = 25г (сахара)

m(p-pa) = m(H2O) + m(p.вещ-ва)

m(H2O) = m(p-pa) - m(p.вещ-ва) = 250г -25г =225г

Ответ: Надо взять 225г воды и 25г сахара для приготовления 250г 10% раствора сахара.

Answer 2

Ответ:

Надо взять 225 грамм воды и 25 грамм сахара для приготовления 250 грамм 10% раствора сахара

Answer 3

Calculating the Amount of Sugar and Water Needed to Make 250g of Sugar Syrup with 10% Sugar Content

To calculate the amount of sugar and water needed to make 250g of sugar syrup with a 10% sugar content, we can use the following formula:

Amount of Sugar = Total Weight of Syrup × Sugar Content

Using this formula, we can calculate the amount of sugar and water needed.

Calculating the Amount of Sugar:

The amount of sugar needed can be calculated using the formula:

Amount of Sugar = Total Weight of Syrup × Sugar Content Amount of Sugar = 250g × 10%

To find the amount of sugar, we can use the following calculation: Amount of Sugar = 250g × 0.10 = 25g.

So, 25g of sugar is needed to make 250g of sugar syrup with a 10% sugar content.

Calculating the Amount of Water:

The amount of water needed can be calculated by subtracting the amount of sugar from the total weight of the syrup:

Amount of Water = Total Weight of Syrup - Amount of Sugar Amount of Water = 250g - 25g

To find the amount of water, we can use the following calculation: Amount of Water = 250g - 25g = 225g.

So, 225g of water is needed to make 250g of sugar syrup with a 10% sugar content.

Therefore, to make 250g of sugar syrup with a 10% sugar content, you would need 25g of sugar and 225g of water.