Trong tự nhiên Inđi có 2 đồng vị bền . Đồng vị 113In chiếm 4,3% . Nguyên tử khối trung bình của Inđi là 114,914 . Tìm số khối của đồng vị thứ 2 .

air quality

poor drinking water

and heavy polution

can lead to poor health

the formula for the conversion of temperature from degree celsius to kelvin is:

the sample of water at is converted to kelvin temperature by using the above formula as:

on comparing the two samples of water at or we can say that at and at respectively. the difference between the temperatures of two samples of water is:

hence, one can say that the sample of water at is greater than the sample of water at by .