Предмет: Химия, автор: mikhail337

Решите задание,пожалуйста!
Вещество имеет следующий состав: 60,00% углерода ; 5,00% водорода и 35,0% азота. Выведите молекулярную формулу вещества.
Заранее спасибо.

Ответы

Автор ответа: NeNeAli

0

n(C):n(H):n(N)=60/12:5/1:35/14=5:5:2,5=2:2:1 соотношение элементов

Автор ответа: mikhail337

0

А моль сколько?

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