CUET (UG) entrance exam Question Bank Solutions

Lactose on hydrolysis yields

Which disaccharide is present in milk?

Which one of the following can be used as monomer in a polymerisation reaction?

The Ziegler Natta catalyst are

Which of the following is chain-growth polymer?

Which of the following are antibacterial?

Aspirin is chemically

Which of the following is known as broad spectrum antibiotics?

Barbituric acid is used as:-

Which statement is false?

SLV – 3 Rockets use

Which of the following antibiotic contains NO₂ group attached to aromatic nucleus in its structure?

At the equilibrium position in the process of adsorption ______.

The correct order of first ionization energy for the following elements, Hydrogen (H), Helium (He), Lithium (Li), Borm (B) is:

Total number of vibrational degrees of freedom present in CO₂ molecule is

Acetic acid is added in the preparation of nylon-6 to

Which of the following polymer is used for making phonograph records?

For an endothermic reaction energy of activation is E_a and enthalpy of reaction ΔH (both of there in KJ moI^–1) minimum value of E_a will be ______.

In respect of the eqn k = \[\ce{Ae^{{-E_a}/{RT}}}\] in chemical kinetics, which one of the following statement is correct?

The rate constant for a reaction is 1.5 × 10^–7 sec^–1 at 50°C. What is the value of activation energy?