MAH-MHT CET (PCM/PCB) entrance exam Question Bank Solutions for Chemistry

Which would exhibit coordination isomerism?

\[\begin{array}{cc}
\phantom{......................................................}\ce{CH3}\phantom{............}\ce{Br}\phantom{}\\
\phantom{....................................................}|\phantom{.............}/\phantom{}\\
\ce{A + Mg ->[Dry][ether] CH3-Mg-Br + B ->[i. Dry ether][ii. H-OH/H^+] CH3-C-OH + Mg}\\
\phantom{.....................................................}|\phantom{.............}\backslash\phantom{}\\
\phantom{......................................................}\ce{CH3}\phantom{..........}\ce{OH}\phantom{}
\end{array}\]

Thus, 'B' in the above reaction is:

According to Lewis theory, a base is any species which ____________.

Acylation of ethanamine to form N-ethylethanamide is an example of ____________ reaction.

Identify the process of refining to obtain pig tin.

Which of the following properties is of the thermosetting polymers?

____________ states that equal volumes of all gases under identical conditions of temperature and pressure contain equal number of molecules.

Markownikoff's rule governs the addition of ____________.

Which of the following does NOT observe the Markovnikov's addition of HBr?

Which of the following will NOT give positive carbylamine test?

Identify the INCORRECT match.

Identify the monomers used in the preparation of glyptal.

Which of the following is a primary halide?

The least reactive towards nucleophilic addition reactions is ____________.

Which of the following is least reactive towards S_N1 reactions?

The total number of electrons around the carbon atom of methyl tree radical are ______.

Which among the following sets of elements is present in chalcopyrite?

The vapour pressure of solvent decreases by 1 O mm Hg, if mole fraction of non-volatile solute is 0.2. Calculate vapour pressure of solvent.

What type of inter molecular force is present between magnesium chloride and water?

Identify the correct decreasing order of densities of d-block elements.