Chemistry, 21.08.2019 14:30, christopher766
Which list of radioisotopes contains an alpha emitter, a beta emitter, and a positron emitter?
(1) c-14, n-16, p-32
(2) cs-137, fr-220, tc-99
(3) kr-85, ne-19, rn-222
(4) pu-239, th-232, u-238
Answers: 2
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Which list of radioisotopes contains an alpha emitter, a beta emitter, and a positron emitter?
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