决定原子轨道的量子数是 ( )[img=2x2]17e0a9e851f5a3f.png[/img]
A: n, l
B: n, l,ms
C: n, l, m
D: m,ms
A: n, l
B: n, l,ms
C: n, l, m
D: m,ms
C
举一反三
- 写出下列各种情况的合理量子数。 (1)n = ,l = 2, m = 0, ms = +1/2 (2)n = 3,l = ,m = 1,ms = -1/2 (3)n = 4,l = 3,m = 0,ms = (4)n = 2,l = 0,m = ,ms = +1/2 (5)n = 1,l = ,m = 0 ,ms =
- 对下列各组轨道填充合适的量子数,并指出电子所处的原子轨道。 (1) n = ? , l = 2, m = 1, ms = +1/2 (2) n = 3 , l = ? , m = 1, ms = -1/2 (3) n = 4 , l = 0, m =?,, ms = +1/2 (4) n = 2 , l = 0, m = 0, ms = ?
- 决定多电子原子轨道能级的量子数是( )[img=2x2]17e0a9e851f5a3f.png[/img] 未知类型:{'options': ['n[img=2x2]17e0a9e851f5a3f.png[/img]', ' n 和 l', ' l 和 m', ' n,l 和 m'], 'type': 102}
- 下列各组表示核外电子运动状态的量子数中合理的是 A: n = 3,l = 3 ,m = 2,ms = [img=9x43]18032eba50af373.png[/img] B: n = 2,l = 0 ,m = 1,ms =[img=9x43]18032eba50af373.png[/img] C: n = 1,l = 0 ,m = 0,ms =[img=9x43]18032eba50af373.png[/img] D: n =0,l = 0 ,m = 0,ms =[img=9x43]18032eba50af373.png[/img]
- 下列各组表示核外电子运动状态的量子数中合理的是 A: n = 3,l = 3 ,m = 2,ms = [img=9x43]18032eb4a424036.png[/img] B: n = 2,l = 0 ,m = 1,ms =[img=9x43]18032eb4a424036.png[/img] C: n = 1,l = 0 ,m = 0,ms =[img=9x43]18032eb4a424036.png[/img] D: n =0,l = 0 ,m = 0,ms =[img=9x43]18032eb4a424036.png[/img]
内容
- 0
与3dz2原子轨道相对应的一组量子数是 A: n=3,l=2,m=2 B: n=3,l=2,m=0 C: n=3,l=2,m=2,ms=+1/2 D: n=3,l=2,m=2,ms=+1/2
- 1
决定原子轨道的量子数是( ) A: n、l B: n、l、ms C: n、l、m D: m、ms
- 2
下列四个量子数组合正确的是 A: n = 3, l = -3, m = 0, ms = 0 B: n = 4, l = 3, m = -1, ms = +1/2 C: n = 2, l = 2, m = -1, ms = -1/2 D: n = 3, l = 2, m = 3, ms = +1/2
- 3
下列各量子数合理的是:( ) A: n=2、l=0、m=+1、ms=-1/2. B: n=2、l=1、m=0、ms=+1/2; C: n=3、l=0、m=0、ms=0; D: n=3、l=3、m=-1、ms=-1/2;
- 4
下列量子数取值不正确的是() A: n=3,l=3,m=1,ms=-1/2 B: n=3,l=2,m=1,ms=-1/2 C: n=3,l=1,m=1,ms=-1/2 D: n=3,l=0,m=0,ms=-1/2