Define : Isotopes

Isotopes have

Isotopes have

Assertion: Isotopes of an element can be separated by using a mass spectrometer. Reason: Separation of isotopes is possible because of difference in electron numbers of isotope.

A : Isotopes of an element have almost similar chemical properties R : isotopes have same electron configuration .

The diagram represents an isotope of hydrogen (H). Answer the following: Which sub-atomic particles in the 3 isotopes of 'H' are the same.

Assertion: The chemical properties of different isotope are same. Reason: Isotopes having same number of neutron.

What are isotopes? With reference to which fundamental particle do isotopes differ? Give two uses of isotopes.

Which is different in isotopes of an element?

The diagram represents an isotope of hydrogen (H). Answer the following: Are isotopes atoms of the same element or different elements.