List of top Chemistry Questions asked in NEET (UG)

At its melting point ice is lighter than water because

Strength hydrogen bonding is shown by

Water gas is produced by

Which one is a colligative property?

Sugarcane on reaction with nitric acid gives

0.1M solution of which one of these substances will be basic?

Methanol is industrially prepared by

For carbylamine reaction, we need hot alc. KOH and

HBr reacts fastest with

Among the following compound one that is most reactive towards electrophilic nitration is

An ideal gas cannot be liquefied because

How many isomers of $C_5 H_{11} OH$ will be primary alcohols?

Hydrogen bond is strongest in

When chlorine is passed over dry slaked lime at room temperature ,the main reaction product is

Which of the following bonds will be most polar ?

Number of electrons shared in the formation of nitrogen molecule is

Which one of the following has the shortest carbon-carbon bond length?

The lustre of the metal is on account of

The maximum number of electrons, present in an orbit that is represented by azimuthal quantum number $(l)=3$, will be

Which of the following aqueous solution has minimum freezing point?

The basic unit of nucleic acid is

The bleaching action of chlorine is due to

The correct order of decreasing polarisability of the ions is

$PCl_3$ reacts with water to form

Cinnabar is an ore of