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??? ?ìa ?ú·′ó|11P+15CuSO4+24H2O=5Cu3P+6H3PO4+15H2SO4?D￡?1molCuSO4?ü???ˉá×μ????êμ?á?ê?￡¨????￡?
A￡?
2
5
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B￡?1
5
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C￡?11
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D￡?1
3
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????ìa ?ú·′ó|11P+15CuSO4+24H2O=5Cu3P+6H3PO4+15H2SO4?D￡?1molCuSO4?ü???ˉá×μ????êμ?á?ê?￡¨????￡?
A￡? 2
5
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B￡?1
5
?mol
C￡?11
5
?mol
D￡?1
3
?mol
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The strong slways succeeds; the weakest goes to the wall. 坚强的人往往成功;软弱的人往往失败. |
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