List of top Questions asked in MHT CET- 2023

Calculate $E^0_{cell}$ for $Cd(s) | Cd^{++}(1M) | | Ag^{+}(1M) | Ag(s)$. Given $E^0_{Cd} = -0.403 V$; $E^0_{Ag} = 0.799 V$.
Calculate the density of metal having molar mass $210 \text{ g mol}^{-1}$ that forms simple cubic unit cell. (Given: $a^{3} \cdot N_{A} = 21.5 \text{ cm}^{3} \text{ mol}^{-1}$)}
A neon-dioxygen mixture contains 64 g $O_2$ and 160 g $Ne$. If the total pressure is 25 bar, calculate the partial pressure of dioxygen.
Which from following combinations is an example for construction of n-type semiconductor?
Identify anionic sphere complex from following.
Which among the following species is reduced by tin easily?
Which element from following rapidly loses its its luster in air and tarnishes?
Which of the following gases is readily adsorbed by solid adsorbent?
What is the number of $\text{sp}^{3}$ hybrid carbon atoms in $\text{HO(CH}_{2})_{3}\text{CH(CH}_{3})\text{CH(CH}_{3})_{2}$?
Which from following is an example of two dimensional nanostructures?
A conductivity cell containing 0.001 M AgNO$_3$ solution develops resistance 6530ohm at 25$^{\circ}$C. Calculate the electrical conductivity of solution at same temperature if the cell constant is 0.653 cm$^{-1}$.
Which from following thermodynamic properties is a path function?
Which of the following is Clemmensen reduction?

What is molecular formula of cyclohexylamine?
Which of the following is a secondary allylic alcohol?
Identify base$_2$ for following equation according to Bronsted-Lowry theory. HCl$_{(aq)}$ + H$_2$O$_{(l)}$ \(\rightleftharpoons\) H$_3$O$^+_{(aq)}$ + Cl$^-_{(aq)}$}
Identify major product formed in the following reaction. 3-Bromo-2-methylpentane $\xrightarrow{Alc.KOH}$ Major product}
Which from following elements is in liquid state at room temperature?
A solution of nonvolatile solute is obtained by dissolving 15 g in 200 mL water has depression in freezing point 0.75 K. Calculate the molar mass of solute if cryoscopic constant of water is 1.86 K kg mol$^{-1}$.
Identify the compound 'A' in the following sequence of reactions. A \[\text{C}_{2}\text{H}_{3}\text{MgBr}\]\[\text{Dryether}\] B \[\xrightarrow{\text{H}_{3}\text{O}^{+\] 3-Methylpentan-3-ol}
The solubility product of PbCl2 at 298 K is $3.2 \times 10^{-5}$. What is its solubility in moldm$^{-3}$?
Which among the following elements does NOT exhibit ferromagnetic properties?
What is Henry's law constant of a gas if solubility of gas in water at 25$\circ$C is 0.028 mol dm$^-3$? [Partial pressure of gas = 0.346 bar]}
Calculate the frequency if wavelength is 750 nm.
Calculate the edge length of bcc unit cell if radius of metal atom is 227 pm.