List of top Chemistry Questions asked in MHT CET

What is the value of frequency of radiation when transition occurs between two stationary states that differ in energy by $\Delta E$?
A substance containing hydrogen and releasing $\text{H}^+$ in aqueous medium is acid. Identify theory suggesting this concept, from following.
Calculate heat of formation of HCl gas from following reaction.
$\text{H}_{2(g)} + \text{Cl}_{2(g)} \rightarrow 2\text{HCl}_{(g)}$ ; $\Delta\text{H} = -194\ \text{kJ}$
What is molar concentration of weak monobasic acid if dissociation constant is $5 \times 10^{-8}$ and undergoes $0.5\%$ dissociation?
Which of the following compounds is optically inactive?
What is the total number of Bravais lattices present in seven types of crystal system?
Which among the following aqueous salt solution is used in conductivity cell to determine cell constant?
Which type of reaction order is followed by radioactive processes?
Which of the following bonds has highest bond enthalpy?
Which among the following carbohydrates is a trisaccharide?
Which of the following processes does NOT involve use of dihydrogen?
"Mass can neither be created nor destroyed" is the statement of
What is bond angle O-S-O in $\text{SO}_2$ molecule?
Which of the following compounds does NOT exhibit optical isomerism?
What is the value of 'x' in order to balance the following redox reaction by ion electron method?
$$ x\text{H}_2\text{O}_2 + \text{ClO}_4^- \rightarrow x\text{O}_2 + \text{ClO}_2^- + 2\text{H}_2\text{O} $$
How many molecules of methyl iodide are required to obtain tetramethyl ammonium iodide from dimethyl amine?
Which among the following compounds is a primary amine?
How many total voids are present in 1 mole of a compound that forms an hcp structure?
Identify the neutral complex from the following.
Which among the following properties of lanthanoids is NOT true?
Identify compound 'A' used in the following reaction:
Benzoic acid $\xrightarrow[\Delta]{\text{A}}$ Benzoyl chloride + Phosphorus oxychloride + Hydrogen chloride
Which from following instruments is used to determine the crystal structure?
Solubility of AgCl is $7.2 \times 10^{-7}\ \text{mol}\ \text{dm}^{-3}$. What is its solubility product?
In a first order reaction, the concentration of a reactant decreases from $20\ \text{mmol}$ to $10\ \text{mmol}$ in $1.151\ \text{min}$. What is the rate constant?
Glucose and gluconic acid on oxidation with dilute nitric acid forms saccharic acid. This reaction confirms that glucose contains