Nuclear Engineering Question:

__________ have the same mass number, but different nuclear charge.

A. Isotopes
B. Isobars
C. Isotones
D. none of these

Option B

Previous Question	Next Question
The half life period of a radioactive element depends on its A. temperature B. pressure C. amount D. none of these	Which one is radioactive in nature? A. Helium B. Deuterium C. Heavy hydrogen D. Tritium