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aev [14]
4 years ago
12

Which radioactive particle has the slowest speed? A.alpha B.beta C.gamma D.Alpha, beta, and gamma all have the same slow speed

Chemistry
1 answer:
Dennis_Churaev [7]4 years ago
7 0
The answer is A. alpha. Alpha particles are the same as helium nucleus which has 2 protons and 2 neutrons. While beta and gamma particles are all have high speed.
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