CUET (UG) entrance exam Question Bank Solutions for Chemistry

If a represents the edge length of the cubic systems, i.e. simple cubic, body centred cubic and face centered cubic, then the ratio of the radii of the sphere in these system will be:-

The limiting molar conductivities Λ^° for NaCl, KBr and KCl are 126, 152 and 150 S cm² mol^–1 respectively. The limiting molar conductivity Λ^° for NaBr is ______.

An increase in equivalent conductance of a strong electrolyte with dilution is mainly due to :-

Which of the following halogen acids is the strongest reducing agent?

The correct order of ΔiHs among the following elements is

Which of the following has square planar structures?

What is the no. of possible isomers for the octahedral complex [Co(NH₃)₂(C₂O₄)₂]?

In Fe(CO)₅, the Fe – C bond possesses

Acetone and acetaldehyde are differentiated by

Acetaldehyde cannot show?

Fehilng's test is positive for

Ammonical silver nitrate solution is called

The amino acid are the end product of the digestion of:-

X – Amino acid behave as crystalline ionic solid and have high melting-point due to the present of:-

Amino acid are least soluble in water.

Which of the following X – amino acids is not optically active?

Phenol is less acidic than ______.

The most stable conformation of 1, 2-dibromomethane among the following is

I

II

III

IV

Which of the following does not give iodoform test?

In forming (i) \[\ce{N2 -> N^{+}2}\] and (ii) \[\ce{O2 -> O^{+}2}\]; the electrons respectively are removed from: