Science, asked by athangshende, 7 months ago

name the elements of period 1,2 and 3
fastest answer would be marked as brainliest

Answers

Answered by thorodi

0

Answer:

1 hydrogen

2 helium

3 lithium

Explanation:

hope it helps you

pleaseeee mark it as brainliest

Answered by dhanashri3012

0

Explanation:

1.Hydrogen

2.Helium

3.Lithium

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