Предмет: Химия, автор: girl1412

Обчисліть масу 112 л амоніаку NH3.

Ответы

Автор ответа: unezhewaoxnw6u

Объяснение:

Дано:

V(NH3)= 112 л

m(NH3)=?

n (NH3)= V/V112 лm = 112/22.4= 5моль

m(NH3)= n•M= 5•(14+3•1)=5•17=85г

girl1412: Пробачте, а можно дано написати

unezhewaoxnw6u: написала

girl1412: Дуже дякую Вам! А можете будь ласочка ще мені допомогти, завдання у моєму профілі. Буду Вам дуже вдячна!

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Обчисліть масу 112 л амоніаку NH3.​

Ответы

Обчисліть масу 112 л амоніаку NH3.