Emission of -particle from an atom

1.	Emission of -particle from an atom
A.	increases the number of protons in the atom
B.	increases the number of neutrons in the atom
C.	decreases the number of proton in the atom
D.	does not change the number of neutrons and protons in an atom
Answer» B. increases the number of neutrons in the atom

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Emission of -particle from an atom

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