Pick out the correct statement.
A. Loss of electrons from neutral atoms produces negative ions
B. The radius of nucleus & atomic size are of the order of 10-12 cm & 10-8 cm respectively
C. Gain of electrons by neutral atoms form cations
D. Proton to neutron ratio in a stable nucleus is 2 : 1
Answer: Option B
This Question Belongs to Chemical Engineering >> Nuclear Power Engineering
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