Chemistry, asked by adi40027, 1 year ago

why lithium is least reactive metal in period 1 □best answer would be the brainliest

Answers

Answered by robertstark412
1

There are many reasons why lithium is less reactive

It has a very small size. Small size implies more attraction to the nucleus for electrons therefore it cannot donate electrons easily

The last electron is in the 2s orbital which is really stable

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