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これは2つのステップで 1.4Fe(OH)2+O2+2H2O=4Fe(OH)3 2.2Fe(OH)3=Fe2O3+3H2O(加熱条件) あなたが書いた方程式を手に入れます
2Cu+O2+CO2+H2O==Cu2(OH)2CO3
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