Предмет: Химия, автор: veronikamandzuk2

Виготовити 80 грам розчину з масовою частки цукру 45%​

Ответы

Автор ответа: nastyamilena10
0

Объяснение:

Находим массу сахара

m= 80*0,45= 36г

узнаем сколько воды

80-36=44г

Для виготовлення 80 г розчину з масовою часткою цукру 45% нам знадобиться 44г води і 36 г укеру

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