Math, asked by rajeswarimeesa, 3 months ago

write valency elctron and valancy of berilium

Answers

Answered by muskanmishra58

0

Answer:

The valency of the first 30 elements of the periodic table is given below.

...

Valency of First 30 Elements.

Element Atomic Number Valency

Valency of Beryllium 4 2

Valency of Boron 5 3

Valency of Carbon 6 4

Valency of Nitrogen 7 3

Answered by princesssuhani5619

0

Answer:

berylium - 2 and electron 3

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