1 | | | | | | | | | | | | | | | | | | |
2 | | | | | | | | | | | | | | D | | B | A | |
3 | J | I | | | | | | | | | | | H | | C | G | F | E |
4 | L | K | | | | | | | | | | | | | | | N | |
5 | | | | | | | M | | | | | | | | | | | |
6 | | | | | | | | | | | | | | | | | | |
A.O | B.N | C.F | D.Cu |
| | | | ① | ② | |
③ | | ④ | ⑤ | | ⑥ | ⑦ |
A.原子半径 B>A>C>D | B.最高价氧化物水化物的碱性B>A |
C.离子半径 C3—>D—>B+>A2+ | D.氢化物的稳定性 C >D |
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