Physics, asked by XxAmayraxX, 1 month ago

Write the number of elements in the fourth period of periodic tables.

Answers

Answered by ishabilu

1

Answer:

18

Explanation:

18 elements are in the fourth period of periodic tables

Answered by XxFantoamDEADPOOLXx

3

Answer:

18 elements

Explaination:

The total number of elements present in the 4th period of the modern periodic table is 18

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