Chemistry, asked by sagar9576, 10 months ago

what do mean by isotopes

Answers

Answered by sneha249830

1

Answer:

isotopes are same number of protons but have different number of neutrons.

Answered by harsha1491

1

Isotopes:

Isotopes of a given element have same atomic no. (proton no.) and different mass no. (neutron no. and consequently nucleon no.)

Ex. Isotopes of hydrogen are

Protium (Z=1;A=1)
Deuterium(Z=1;A=2)
Tritium(Z=1;A=3)

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