CUET (UG) entrance exam Question Bank Solutions

On increase in pressure for dissociation ofN₂O₄ into NO₂, equilibrium shift towards

The correct set of quantum numbers for 2p sub shell is:

Which of the following gave the idea of a nucleus of the atom?

Which sugar does not reduce Fehling's solution?

When the hybridization state of carbon changes from sp³ to sp² and finally to sp, the angle between hybridized orbital will

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

Which one of the following, statements is incorrect about enzyme catalysis?

Attacking species in nitration of benzene in presence of fuming HNO₃ is

Solvent used for dewaxing of petroleum products are

As the s-character of hybridised orbital increases, the bond angle

Which of the following methods is used for measuring bond length?

When bromination of aniline is carried out by protecting – NH₂. The major product is

Percentage of free space in body centred cubic unit cell is

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]?