For the following questions answer them individually
Match List I with List II

Choose the correct answer from the options given below:
The element having the highest first ionization enthalpy is
Given below are two statements:
Statement I: Fluorine has most negative electron gain enthalpy in its group.
Statement II: Oxygen has least negative electron gain enthalpy in its group.
In the light of the above statements, choose the most appropriate from the options given below.
According to IUPAC system, the compound is named as:
The ascending acidity order of the following H atoms is
Match List I with List IIÂ

Choose the correct answer from the options given below:
Which one of the following will show geometrical isomerism?
Chromatographic technique/s based on the principle of differential adsorption is/are
A. Column chromatography B. Thin layer chromatography C. Paper chromatography
Choose the most appropriate answer from the options given below:
Anomalous behaviour of oxygen is due to its
Which of the following acts as a strong reducing agent? (Atomic number: Ce = 58, Eu = 63, Gd = 64, Lu = 71)