Предмет: Химия, автор: irinali8210

1. Напишите уравнение реакции горения кальция
(а) подпишите вещество, реагирующее с кальцием
(f)подпишите продукт реакции:
(g) Расставьте коэффициенты, уравняйте количество атомов слева и справа плсс дам 100 баллов

Ответы

Автор ответа: dyexfnf

Ответ:

Объяснение:

(t°)

2Ca + O₂ → 2CaO

вещество, реагирующее с кальцием - кислород

продукт реакции : оксид кальция

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