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NEET 2003
Exam
NEET
Year
2003
Subject
Physics
Chapter
Nuclear Physics

NEET 2003 · Physics · Nuclear Physics

The mass number of a nucleus is:

The mass number of a nucleus is:

Options

  1. Aalways less than its atomic number
  2. Balways more then its atomic number
  3. Csometimes equal to its atomic number
  4. Dsometimes less than and sometimes more than its atomic number

Correct answer

C. sometimes equal to its atomic number

Step-by-step solution

A ≥\geq Z [Equality sign →\rightarrow hydrogen nuclear]
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