Question

Arrange the following in increasing order of the property indicated

a. F, Cl, Br and I (negative electron gain enthalpy)

b. Mg2+, O2-

, Na+

, F-

and N3-

(ionic size)

c. Mg, Al, Si and Na (ionization enthalpy)

d. C, N, O and F (second ionization enthalpy)

e. Br+

, Br and Br –

(size)​

Answer 1

Answer:

and the correct answer is option d