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Last Updated On [03-11-2023]

An element has two shells and has double the number of electrons in its valance shell than the first shell. The valency of the element could be

(a)

8

(b)

4

(c)

2

(d)

6


Question ID - 103534 :-

An element has two shells and has double the number of electrons in its valance shell than the first shell. The valency of the element could be

(a)

8

(b)

4

(c)

2

(d)

6

1 Answer
5876 Votes
3537

Answer Key : (b) -

4



Next Question :

 loses electrons and forms trivalent cation. This ion will have

(a)

13 electrons and 14 protons

(b)

10 electrons and 13 protons

(c)

10 electrons and 10 protons

(d)

14 electrons and 13 protons


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