CSIR NET 2023 | Inorganic Chemistry (Periodicity) | (23 September 2023)

Give correct order for Electron Affinity for the following:

N, O, F, P, S, Cl

Correct order of acidic strength is :

From each pair given below identify the ion which is larger in size

[CO²⁺, CO³⁺] [Fe²⁺, Zn²⁺] [Na⁺, F^–] [O^2–, S^2–]

The set among the following in which all numbers are magic numbers of nucleons is

Give correct order of Electron affinity for the following: N, Si, P, C