Question

Q 31. Which of the following triads represents isotones?​

Answer 1

Answer:

Isotones are those which have different proton number but same number of neutrons.

Isotones are those which have different proton number but same number of neutrons.Mass number= no. of proton+no. of neutrons

Isotones are those which have different proton number but same number of neutrons.Mass number= no. of proton+no. of neutronsNo of neutrons ( Ar (mass no=40)=40-18=22

Isotones are those which have different proton number but same number of neutrons.Mass number= no. of proton+no. of neutronsNo of neutrons ( Ar (mass no=40)=40-18=22No of neutrons ( Ca (mass no=40)=42-20=22

Isotones are those which have different proton number but same number of neutrons.Mass number= no. of proton+no. of neutronsNo of neutrons ( Ar (mass no=40)=40-18=22No of neutrons ( Ca (mass no=40)=42-20=22No of neutrons ( Se (mass no=43)=43-21=22