Предмет: Химия, автор: po99va19

второе пожалуйста сделать

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Автор ответа: monkeyme

1. 2Al + 6HCl → 2AlCl3 + 3H2 (замещение)
2. Ca + 2H2O → Ca(OH)2 + H2 (замещение)
3. P2O5 + 3H2O → 2H3PO4 (соединение)
4. 2KOH + CO2 → K2CO3+H2O (обмен)
5. 2Cr(OH)3 → 2Cr + 3H2O (разложение)
6. MgO + N2O5 → Mg(NO3)2+H2O (обмен)

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