Chemistry, asked by fatimaumerali, 11 months ago

The number of elements in fourth long period of Modern Periodic table is:
A. 8
B. 18
C. 32
D. 10

Answers

Answered by Debarshi2004

1

Answer:

18 elements in fourth long period of Modern Periodic table.

Answered by yashwanthr

1

18 is the right answer

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