Предмет: Химия, автор: КатюшаSMS

CO ← C → CO2 → Na2CO3→ NaHCO3
↖ ↓
CaCl2 ← CaCO3

Ответы

Автор ответа: 19cm

0

дай вк,все напишу!!!!!!!

Автор ответа: 19cm

0

здесь очень сложно писать

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