Calculate the total spin for the following configuration. (step by step explanation needed)
(i) 1s² (ii) 1s² 2s² 2p⁶
Answers
1.hydrogen=> 1s1
2.helium=> 1s2
3.lithium=> 1s2 2s1
4.boron =>1s2 2s2 2p1
5.carbon=> 1s2 2s2 2p2
6.nitrogen=> 1s2 2s2 2p3
7.fluorine =>1s2 2s2 2p5
8.neon=> 1s2 2s2 2p6
9.sodium =>1s2 2s2 2p6 3s1
10.magnesium=> 1s2 2s2 2p6 3s2
11.aluminum =>1s2 2s2 2p6 3s2 3p1
12.phosphorous=> 1s2 2s2 2p6 3s2 3p3
13.sulfur =>1s2 2s2 2p6 3s2 3p4
14.potassium =>1s2 2s2 2p6 3s2 3p6 4s1
15.calcium=> 1s2 2s2 2p6 3s2 3p6 4s2
16.chromium=> 1s2 2s2 2p6 3s2 3p6 4s1 3d5 !
17.copper =>1s2 2s2 2p6 3s2 3p6 4s1 3d 10 !
18.bromine=> 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5
19.silver =>1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1 4d10 !
20.lead =>1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p2
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1.hydrogen=> 1s1
2.helium=> 1s2
3.lithium=> 1s2 2s1
4.boron =>1s2 2s2 2p1
5.carbon=> 1s2 2s2 2p2
6.nitrogen=> 1s2 2s2 2p3
7.fluorine =>1s2 2s2 2p5
8.neon=> 1s2 2s2 2p6
9.sodium =>1s2 2s2 2p6 3s1
10.magnesium=> 1s2 2s2 2p6 3s2
11.aluminum =>1s2 2s2 2p6 3s2 3p1
12.phosphorous=> 1s2 2s2 2p6 3s2 3p3
13.sulfur =>1s2 2s2 2p6 3s2 3p4
14.potassium =>1s2 2s2 2p6 3s2 3p6 4s1
15.calcium=> 1s2 2s2 2p6 3s2 3p6 4s2
16.chromium=> 1s2 2s2 2p6 3s2 3p6 4s1 3d5 !
17.copper =>1s2 2s2 2p6 3s2 3p6 4s1 3d 10 !
18.bromine=> 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p5
19.silver =>1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1 4d10 !
20.lead =>1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 4f14 5d10 6p2