Ar(40) and Ca(40) have the same mass number but their properties are entirely different. Why?
Answers
Answered by
4
the main reason is the change in atomic numbers of the elements .Argon has Z=18 which give it noble gas configuration and calcium with Z=20 give it the configuration of alkaline earth metal
Answered by
0
Answer:Because they are isotopes
Explanation:the main reason is the change in atomic no. Of the elements . Argon has Z=18 which give it noble gas configuration and calcium with Z=20 give it a configuration of alkaline earth metal
Similar questions