Rare gases are stable because they
are monoatomic
form ions easily
have duplet or octet electronic configuration in the outermost shells in their atoms
are volatile gases
Correct answer is C
Rare gases are stable because they have duplet or octet electronic configurations in the outermost shells in their atoms, as a result they don’t go into solution easily. option A, B, Dare not because they go into solution easily (unstable)