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Chemistry, 14.10.2019 00:00 wcraig1998
Which radioisotope has an atom that emits a particle with a mass number of 0 and a charge of +1?
(1) 3h (3) 19ne
(2) 16n (4) 239pu
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Which radioisotope has an atom that emits a particle with a mass number of 0 and a charge of +1?
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