常温下淀粉可与碘形成蓝色复合物加热后蓝色消失冷却后蓝色重新出现此现象常用来鉴定淀粉某同学用如下三组实验探究温度对酶活性的影响 5 Template




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tomski常温下淀粉可与碘形成蓝色复合物加热后蓝色消失冷却后蓝色重新出现此现象常用来鉴定淀粉某同学用如下三组实验探究温度对酶活性的影响 5 coloring