Discussion :: Nuclear Power Engineering - Section 4 (Q.No.10)
The ratio of neutrons to protons of an element having a mass number and atomic number of 80 and 40 respectively is
Answer: Option A
No answer description available for this question.
|Vinsiya said: (Nov 26, 2015)|
|Mass number = Neutrons+Electrons.
Atomic number = Electrons (or) Protons.
80 = Neutrons+40.
Neutrons = 40.
Protons = 40.
Then ratio = 40/40 = 1.
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