Bond order of `N_(2)^(+)` and `O_(2)^(+)` respectively are
3 and 2
2.5 and 1.5
2.5 and 2.5
1.2 and 1.5

Bond order of 2.5 is shown by

Assertion Bond order for N_(2)^(o+) and N_(2)^(Theta) are same (i.e2.5) Reasoning N_(2)^(o+) is more stable than N_(2)^(Theta) .

Bond order 2.5 is not observed in

Statement-1 : O_(2)^(-) and O_(2)^(+) are paramagnetic . and Statement-2 : Bond order of O_(2)^(+) and O_(2)^(-) is same .

3^(51) when divided by 8 leaves the remainder 2 2. 6 3. 3 4. 5 5. 1

Which of the following statements are correct? I. Bond order of NO is 2.5 II. Bond order of NO^(+) is 3.0 III. Bond order of O_(2) is 1.5 IV. Bond order of CO is 3.0

Assertion : F_(2)and O_(2)^(2-) have bond order 1 while N_(2),CO and NO^(+) have bond order 3. Reason : Higher the bond order, higher is the stability of the molecule.

For reaction 2N_2 O_5 = 2NO_2 + O_2 , the rate and rate constants are 1.02 xx 10^(-4) mole litre ""^(-1) sec^(-1) and 3.4 xx 10^(-5) sec^(-1) respectively. The concentration of N_2 O_5 at that time will be