NEET (UG) entrance exam Question Bank Solutions for Chemistry

Movement of dispersion medium under the influence of electric field is known as ______.

The scientist who proposed the atomic model based on the quantisation of energy for the first time is ______.

Indicate the wrong statement according to Valence bond theory:

The weight of 350 mL of a diatomic gas at 0°C and 2 atm pressures is 1 g. The weight of one atom in gram is: (N = Avogadro's number)

A gas can be liquefied:

Lindlar's catalyst is used for controlled:

Which of the following is a simple ether?

Carboxylic acid reacts with diazomethane to yield:

The RBC deficiency is a deficiency disease of ______.

Nucleic acids are the polymers of ______.

Amongst the following statements, that which was not proposed by Dalton was ______.

______ is used in the preparation of malachite green dye.

Purine derivative among the following bases is ______.

For a sample of perfect gas when its pressure is changed isothermally from P_i to P_f, the entropy change is given by ______.

The gas phase reaction \[\ce{2NO2_{(g)} ⇌ N2O4_{(g)}}\] is an exothermic reaction. The decomposition of N₂O₄, in equilibrium mixture of \[\ce{NO2_{(g)}}\] and \[\ce{N2O4_{(g)}}\], can be increased by:

Silicon is a/an ______

The ratio of the ionization energy of H and Be⁺³ is ______.

The important factor in the stabilization of a colloidal solution is ______

Indicate the nature of bonding in diamond.

The treatment of benzene with iso - butene in the presence of sulphuric acid gives: