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HACTEHA [7]
3 years ago
11

How does beta decay affect the atomic number?

Chemistry
1 answer:
MA_775_DIABLO [31]3 years ago
6 0
The atomic mass number does<span> not change because a </span>beta<span> particle has a much smaller </span>mass<span> than the </span>atom<span>. The </span>atomic number<span> goes up because a neutron has turned into an extra proton. </span>Beta decay<span> is fundamentally different from alpha </span>decay<span>. An alpha particle is made of two protons and two neutrons.</span>
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