Chemistry, asked by yashmehta36, 1 year ago

exact atomic mass of helium

Answers

Answered by shouryaanand

6

4.002603 is the exact atomic mass of helium

hope it helps
plz mark brainliest

monir35: 4.002602 u

shouryaanand: plz mark brainliest

Answered by simren4

3

4.002603 i hope it is

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