Answers

2016-03-16T14:39:25+05:30

argon and calcium are isobars because they have same mass number and different atomic number

while ,

protium,deuterium,tritium are isotopes of hydrogen having same atomic number but different mass number

 

I hope it helps……

1 5 1
can u tell the relation bw evolution and classification woth example
aere bio nhi chalega chem physics h to puch !
though i will try
leme think !!!!
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2016-03-16T14:40:02+05:30
Argo calcium are isobars and they rest are isotope

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