Isotopes

IMPORTANT

Isotopes: Overview

In this topic, we will learn about isotopes in detail. They can be defined as variants of a same element, which differ in their neutron numbers. However, all isotopes of the same element have the same number of protons.

Important Questions on Isotopes

EASY
IMPORTANT

Define isotopes.

EASY
IMPORTANT

Give reasons.

 Isotopes of an element have the same atomic numbers.

MEDIUM
IMPORTANT

Isotopes find important applications in a variety of areas in the fields of medicine, agriculture, generation of cheaper electricity, industry, radiocarbon dating, etc.
Which isotope is used for finding the age of a fossil?

A : C614 

B : Uranium-235

C : I53123

Enter your answer as A, B or C.