Question

what are isotopes write two uses of isotopes

Answer 1

The atoms of same element have same atomic number but different mass number are called as isotopes.....

Example in the pic given above

HOPE IT HELPS........

Answer 2

Heya,

Here's ur answer,

ISOTOPES :

The isotopes are the element having same atomic number but different atomic mass number.

For example,

The isotopes of hydrogen are ,

Protium ,deuterium and tritium .

Here , the hydrogen have same atomic number 1, but different atomic mass number 1, 2, 3.


THE USES OF ISOTOPES :

1) The isotopes of Iodine is used for the treatment of goitre.

2)cobalt-60 is extensively employed as a radiation source to arrest the development of cancer

3)The isotopes of chlorineare used to study the toxicity of environmental pollutant and are usually supplied in the form of NaCl.



Hope it helps you !