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Chemistry, 12.12.2020 17:00 kayla114035

What characteristic do atoms in the same group of elements share? 1 - they have the same number
2 - they have similar physical property
3 - they have the same atomic mass
4 - the same number of electrons orbitals


What characteristic do atoms in the same group of elements share?

1 - they have the same number

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Answers: 1

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