In which pair is the stronger bond found in the first species ?

In which pair, the stronger bond is found in the first species? a. O_(2)^(-),O_(2) b. N_(2),N_(2)^(+) c. NO^(+),NO_(-)

In which pairs is are the stronger bond found in the first species ?

In which of the following pairs, the size of the first species is not more than the second?

In which of the following pairs, the ionisation energy of the first species is less than of the second

In which of the following pairs of species,the size of the first species is not more than the second species?