与水有关的化学反应
人气：279 ℃ 时间：2020-02-03 09:40:19
解答
CO2 + H2O === H2CO3
CaO + H2O === Ca(OH)2
Na2O + H2O ==== 2NaOH
SO3 + H2O ==== H2SO4
2Na+2H2O====2NaOH+H2↑
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