題目列表(包括答案和解析)
下列含有極性鍵的非極性分子是( )
(1)CCl4 (2)NH3 (3)CH4 (4)CO2 (5)N2
(6)H2S (7)SO2 (8)CS2 (9)H2O (10)HF
| A.(2)(3)(4)(5)(8) | B.(1)(3)(4)(5)(8) |
| C.(1)(3)(4)(8) | D.以上均不對(duì) |
下列含有極性鍵的非極性分子是( )
(1)CCl4 (2)NH3 (3)CH4 (4)CO2 (5)N2
(6)H2S (7)SO2 (8)CS2 (9)H2O (10)HF
A.(2)(3)(4)(5)(8) B.(1)(3)(4)(5)(8)
C.(1)(3)(4)(8) D.以上均不對(duì)
下列含有極性鍵的非極性分子是( )
(1)CCl4 (2)NH3 (3)CH4 (4)CO2 (5)N2 (6)H2S
(7)SO2 (8)CS2 (9)H2O(10)HF
A.(2)(3)(4)(5)(8) B.(1)(3)(4)(5)(8)
C.(1)(3)(4)(8) D.以上均不對(duì)
下列含有極性鍵的非極性分子是 ( )
(1)CCl4(2)NH3(3)CH4(4)CO2(5)N2(6)H2S (7)SO2(8)CS2(9)H2O(10)HF
A.(1)(3)(4)(8) B.(1)(3)(4)(5)(8)
C.(2)(3)(4)(5)(8) D.以上均不對(duì)
| A.(2)(3)(4)(5)(8) | B.(1)(3)(4)(5)(8) |
| C.(1)(3)(4)(8) | D.以上均不對(duì) |
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