what do you mean by isotopes?

Asked by madhu gan | 21st Nov, 2010, 12:10: PM

Expert Answer:

Dear Student
Atoms that have the same number of protons but different numbers of neutrons are called isotopes. The element hydrogen, for example, has three commonly known isotopes: protium, deuterium and tritium.
We hope that clarifies your query.

Answered by  | 21st Nov, 2010, 02:18: PM

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