Question

AN ATOM OF AN ELEMENT HAS 5 ELECTRONS IN ITS L SHELL

WHAT IS ITS ATOMIC NUMBER

STATE ITS VALENCY

IDENTYFRY THE ELEMENT

Answer 1

Answer:

Atomic number is 7 ( 2 electrons in k shell and 5 in l shell )

valency is 8 - 5 = 3

Explanation:

element is nitrogen

Answer 2

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$\huge\mathcal\orange{Question❓}$

● An atom of an element has 5 electrons in its L shell:

1) what is its atomic number?

2) States its valency?

3) Identify the element?

$\huge\mathcal\orange{Answer \: ✔}$

1) The atomic number of an element is 7.

2) 5.

3) Nitrogen.

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$\huge\mathcal\green{Thank \: you \: :)}$