List of top Questions asked in JIPMER MBBS

Conversion of oxygen into ozone is non-spontaneous at

The correct formula for plaster of Paris is

The value of Kc for the reaction, \(2A⇋B+C\) is \(2×10^{-3}\). At a given time,the composition of reaction mixture is \([A]=[B]=[C]=3×10^{-4}\ M\). In which direction, the reaction will proceed?

Which of the following chemicals are used to manufacture methyl isocyanate that caused Bhopal tragedy?
(i) Methylamine
(ii) Phosgene
(iii) Phosphine
(iv) Dimethylamine

The correct order of ease of adsorption of the hydrated alkali metal ions on an ion exchange resin is

Among the following, the non-aromatic heterocyclic compound is

For the following reaction,
\(2NH_3(g)+CO_2(g)⇋NH_2CONH_2(aq)+H_2O(l)\)
△G°=-13.6 kJmol^-1 at 298 K. Then log K_eq for this eq equilibrium is

Xenon hexafluoride reacts with silica to form a compound \(X\). The oxidation state of xenon in \(X\) is

Neopentyl chloride reacts with benzene in presence of a Lewis acid \((AlCI_3)\) to form

Lead is extracted from galena (PbS), either by following ways.

In the reaction,

The major product formed is:

Which one of the following represents the correct structure of cellulose?

What is the formula of Marshalls acid?

Final product will be:

Oxidation number of \(Cr\) in \([Cr(NH_3)_4Cl_2]^+\)

Which one of the following species is paramagnetic in nature?

In the extraction of copper from its sulphide ore, the metal is formed by the reduction of \(Cu_2O\) with

Find out products of hydrolysis of NaCl solution on cathode and anode

Find relation b/w

Which is suitable reagent for wurtz reaction:

Which of the following pair behaves strong and weak base hydride \(NH_3, PH_3, AsH_3, SbH_3, BiH_3\)

Which of the following becomes paramagnetic on heating at 850 K?

Choose the answer figure which completes the problem figure matrix:
Problem Figure

Statements:

1. All gots kites
2. Some goats are rolls

Choose the conclusion that follows the given statements: