Chemistry
Chemistry, 07.10.2021 21:10, Jasminehenry123

In which of the following is the number of neutrons correctly represented? Group of answer choices

In Mg-20, Mg has 12 neutrons.

In F-19, F has 0 neutrons.

In U-238, U has 146 neutrons.

In As-38, As has 38 neutrons.

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Answers: 3

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