Chemistry, asked by theananyasingh04, 5 months ago

An element x has an atomic number 11, and another element Y has an atomic

number 19. In both elements which element is small in atomic size. and why​

Answers

Answered by ryukshinigami877
1

Answer:

Size of element having atomic number 19 is small because both element X and Y belong to same period and as we move from left to right in a period atomic size decrease.

Answered by singh123328
6

Answer:

Size of element having atomic number 19 is small because both element X and Y belong to same period and as we move from left to right in a period atomic size decrease.

Explanation:

I hope it will help you didi

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