List of top Chemistry Questions asked in MHT CET

Which among the following is used to prepare $CH_3 - CH_2 - CH_2 - CH_3$ from $CH_3 - CH_2 - Cl$?
Calculate the total number of atoms in $0.1$ mole of $NH_3$.
Identify the element that forms amphoteric oxide.
The half-life of a first order reaction is 6.0 hours. How long does it take for 60% of the reactant to disappear?
According to carbinol system, name of isopropyl alcohol is
What is the number of moles of tertiary carbon atoms in a molecule of isobutane?
Which element from following exhibits the highest number of allotropes?
Which from following formulae is of sodium hexanitrocobaltate(III)?
Which isomer among the following has the highest boiling point?
Find the temperature in degree Celsius if the volume and pressure of 2 moles of an ideal gas are $20\,\text{dm}^3$ and $4.926\,\text{atm}$ respectively. ($R = 0.0821\,\text{dm}^3\text{atm K}^{-1}\text{mol}^{-1}$)
What is the coordination number of the central metal ion in $[Fe(C_2O_4)_3]^{3-}$?
Which among the following is NOT a true statement for enantiomers?
What is the geometry of $PCl_5$ molecule as per VSEPR?
If the enthalpy change for the following reaction at $300\,\text{K}$ is $+7\,\text{kJ mol}^{-1}$, find the entropy change of the surroundings.
$H_2O_{(s)} \longrightarrow H_2O_{(l)}$
Which among the following cations produces colourless aqueous solution in their respective oxidation state?
What is the number of moles of electrons gained by one mole of oxidizing agent in the following redox reaction?
$Zn_{(s)} + 2HCl_{(aq)} \longrightarrow ZnCl_2 + H_2$
Calculate the pH of 0.01 M strong dibasic acid.
What is the IUPAC name of the following compound?
$CH_3-CH_2-C(Br)=C(CH_3)-CH_2-CH_3$
Identify the polymer obtained from 1,3-butadiene and acrylonitrile.
Identify the reagent used in the following reaction.
Benzoic acid $\xrightarrow{\text{Reagent}}$ Benzoyl chloride + Phosphorous oxychloride + Hydrogen chloride
Which of the following ion has greater coagulating power for negatively charged sol?
Identify $A$ in the following reaction.
$A$ + Acetic anhydride $\xrightarrow{H^+}$ Aspirin + Acetic acid
What is the value of $\angle S\!-\!S\!-\!S$ in puckered $S_8$ rhombic sulfur?
Which activity from following is exhibited by Lewis base according to definition?
Find the number of orbitals and maximum electrons respectively present in M-shell?