摘要:15.11P+15CuSO4+24H2O5Cu3P+6H3PO4+15H2SO4反应中.被氧化的P原子与被还原的P原子个数比是( ) A.6:5 B.5:6 C.11:5 D.11:6
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|
11P+15CuSO4+24H2O | |
| [ ] | |
A. |
6∶5 |
B. |
5∶6 |
C. |
11∶5 |
D. |
11∶6 |
|
11P+15CuSO4+24H2O | |
| [ ] | |
A. |
6∶5 |
B. |
5∶6 |
C. |
11∶5 |
D. |
11∶6 |