Question

The atomic number is always equal to the atomic mass. Include an explanation. True/False

Answer 1

Answer:

No atomic number is not always equal to it's atomic mass....

Explanation:

Because atomic number is the number of protons or electrons present in an atom where as atomic mass is the total number of protons and neutrons present in the nucleus of an atom.

The atomic number is equal to its atomic mass only in case of hydrogen as it has no neutrons.....

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