Question

write the eletron distribution for the following elements. a. carbon b. sodium . c alminum . d. oxygen .e magnesium​

Answer 1

Answer:

This list of electron configurations of elements contains all the elements in increasing order of atomic number.

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List of Electron Configurations of Elements 7.

NUMBER ELEMENT ELECTRON CONFIGURATION

4 Beryllium [He]2s2

5 Boron [He]2s22p1

6 Carbon [He]2s22p2

7 Nitrogen [He]2s22p3

Answer 2

Answer:

Electron Distribution for carbon :-

Electric Distribution = 2,8,2

Atomic Number of carbon - 12

'K' Shell electrons - 2

'L' Shell electrons - 8

'M' Shell electrons - 2

Electron Distribution for sodium :-

Electron distribution = 2,8,1

Atomic Number of sodium - 11

'K' Shell electrons - 2

'L' Shell electrons - 8

'M' Shell electrons - 1

Electron Distribution for aluminium :-

Electron distribution = 2,8,3

Atomic Number of aluminium - 13

'K' Shell electrons - 2

'L' Shell electrons - 8

'M' Shell electrons - 3

Electron Distribution for oxygen :-

Electron distribution = 2,6

Atomic Number of oxygen - 8

'K' Shell electrons - 2

'L' Shell electrons - 6

Electron Distribution for magnesium :-

Electron distribution = 2,8,2

Atomic Number of magnesium - 12

'K' Shell electrons - 2

'L' Shell electrons - 8

'M' Shell electrons - 2