Предмет: Химия, автор: xxss8jjju

Визначити відносну густина газу О2 по СО.
с формулами

Ответы

Автор ответа: unezhewaoxnw6u
1

Відповідь:

Пояснення:

M(CO)= 12+16=28 г/моль
M(O2)= 2×16=32 г/моль

D= M(O2)/M(CO)=32/28= 1,1428

xxss8jjju: Спасибо большое.Если не трудно можете ответить на другие задачи в профиле они на баллы
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