来自刘梦飞的问题
【制取CO2的所有化学方程式PS：工业上的,实验室的,】
制取CO2的所有化学方程式
PS：工业上的,实验室的,
1回答
2020-02-13 16:43
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李继超
1、工业上：焦炭燃烧：C+O2=CO22、实验室：石灰石和盐酸：CaCO3+2HCl=CaCl2+H2O+CO23、煅烧石灰石：CaCO3=CaO+CO24、碳酸盐和盐酸、硝酸等强酸反应：譬如：碳酸钾、碳酸钠、碳酸氢钠、碳酸氢钾等等和盐...
2020-02-13 16:45:55
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