Chemistry
Chemistry, 22.06.2021 07:10, Tayj91

Which statements about a phosphorus atom, P, are correct? 1. The nucleon number is 16.
2. The number of outer electrons is 5.
3. The proton number is 15.

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Answers: 2

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Which statements about a phosphorus atom, P, are correct? 1. The nucleon number is 16.
2. The...

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