Question

(b) Write any three important application of isotopes?​

Answer 1

Answer:

some radioactive isotopes are used to measure atomic masses of elements and study their properties. it is used to produce nuclear energy in many places. it is used to determine the age of minerals.it can even determine the composition of minerals. example-we know carbon-14 can determine fossils age.

Answer 2

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• Isotopes of iodine are used for radiotherapy in treatment of hyperthyroidism, cancer, etc.
• Uranium, Radium, Polonium isotopes are used in atomic reactors.
• Cobalt isotopes are used for irradiation of food products.