Physics, asked by kacchanismysempai544, 1 year ago

An atom has an atomic number of 12 and a mass number of 25. How many neutrons does the atom have?
A. 12
B. 25
C.37
D.13

Answers

Answered by harsha1491

0

An atom has an atomic number of 12 and a mass number of 25.

No. of neutrons = Mass no. - atomic no. = 25 - 12. = 13

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