In the following questions two or more options may be correct. In which of the following options order of arrangement does not agree with the variation of property indicated against it?

Question

Philoid · Accepted Answer

Electron gain enthalpy of fluorine is less than that of chlorine so third option is incorrect.

First ionisation of nitrogen is greater than that of oxygen. Thus ii) is incorrect.

In the following questions two or more options may be correct.In which of the following options order of arrangement does not agree with the variation of property indicated against it?

In the following questions two or more options may be correct.
In which of the following options order of arrangement does not agree with the variation of property indicated against it?