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CXHYOZ+O2=CO2+H2O 配平 要详细的过程.谢谢
人气:254 ℃ 时间:2019-10-20 20:17:48
解答
可以设CXHYOZ系数为1即CO2系数为X而H2O系数Y/2
右边O数量为2X+Y/2
左边O数量为Z+2?
即O2的系数为(2X+Y/2-Z)/2
可乘以系数变为整数
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