Chemistry, asked by sowmyakrupakar5, 8 months ago

Atomic numbers of few elements as 56,57,72,89,49,38,46 among then

No of S-block elements = X

No of P-block elements =Y

No of d-block elements =Z

Then value is -----------

Answers

Answered by itsmesarru91
3

Explanation:

sorry I am weak in chemistry

Answered by Sainton
3

Answer:

5

Explanation:

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