题目内容
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答案:
解析:
解析:
(1) |
IO-3+5I-+6CH3COOH====3I2+3H2O+6CH3COO- |
(2) |
6:15:30:5 |
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题目内容
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(1) |
IO-3+5I-+6CH3COOH====3I2+3H2O+6CH3COO- |
(2) |
6:15:30:5 |