An atom of mass number 15 and atomic number 7 captures an -particle and then emits a proton. The mass number and atomic number of resulting atom will be respectively

An atom of mass number 15 and atomic number 7 captures an -particle a

1.	An atom of mass number 15 and atomic number 7 captures an -particle and then emits a proton. The mass number and atomic number of resulting atom will be respectively
A.	14 and 2
B.	15 and 3
C.	16 and 4
D.	18 and 8
Answer» E.

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An atom of mass number 15 and atomic number 7 captures an -particle and then emits a proton. The mass number and atomic number of resulting atom will be respectively

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