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 arman5641

1

Answer:

y

Explanation:

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shs0919449osh: can you plzz explain why

Answered by singh123328

6

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 di

singh123328: please make sure

singh123328: please make me brainlest

singh123328: di

theananyasingh04: Okay...but u also please thank me✨

singh123328: ok di

theananyasingh04: thank u sis✨

singh123328: your welcome

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