Предмет: Химия, автор: sekret666az

Обчисліть середню швидкість реакції, якщо відомо, що концентрація одного з реагентів змінилася з 0,8 моль/л до 0,3 моль/л за 20 секунд.​

Ответы

Автор ответа: unezhewaoxnw6u
2

Объяснение:

v= (Спочаткова- Скінцева)/t = (0.8-0.3)/20= 0.025моль/л · сек

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