Explain with examples
(i) Mass number
(ii) Isotopes
(iii) Isobars
Give any two uses of isotopes.
Answers
Answered by
3
Explanation:
Mass number is total no.of protons and neutrons.
Isotope means same elements with same atomic number but different mass no.
eg:12c6 , 13c6 ,14c6
Isobar means different element with same mass no. but different atomic no.
40Ar18 ,40K19 ,40Ca20
Similar questions