List of top Chemistry Questions asked in MHT CET

What is half life of a first order reaction if time required to decrease concentration of reactant from 0.4 M to 0.1 M is $x$ hour?
Identify the correct order of acidity of hydrides of 16$^{th}$ group elements from the following.
Calculate the solubility of gas in solvent at 25$^{\circ}$C and 0.8 atm if Henry's law constant for solvent is $6.8 \times 10^{-4}$ moldm$^{-3}$ atm$^{-1}$.
Calculate the edge length of unit cell if metal having atomic radius 170 pm forms simple cubic unit cell.
Which from following statements is NOT correct regarding tannins?
Identify cross linked polymer from following.
Which of the following statements is NOT correct regarding order of reaction?
Which of the following forces is involved in dinitrogen?
Which among the following is dicarboxylic acid?
Identify the amine having highest $\text{p}\text{K}_{\text{b}}$ value.
Which from following compounds can be obtained by azo coupling reaction.
Find the number of water molecules in $1 \text{ mL}$ of water vapours at STP?
When 0.01 mole of nonvolatile solute is dissolved in certain solvent calculate the mass of solvent in kg if $\Delta \text{T}_{\text{b}} = 0.6 \text{ K}$ and $\text{K}_{\text{b}}$ for solvent $= 2 \text{ K kg mol}^{-1}$
Which from following polymers contains $-\text{CO}-\text{NH}-$ linkage?
For a reaction, A + B $\longrightarrow$ product, it is found that rate law is r = k[A]$^{1.5}$ [B]$^{2.5}$. What is the order of reaction?
Identify product ' $B$ ' in the following sequence of reaction.
$\text{Aniline} \xrightarrow[273 \text{ K}]{\text{NaNO}_2 + \text{HCl}} \text{A} \xrightarrow{\Delta}{\text{H}_2\text{O}} \text{B} + \text{N}_2 \uparrow$
Which of the following species acts as strongest oxidising agent?
Which among the following is NOT Allylic halide?
Which of the following ion exhibits maximum power of coagulation for positively charged Sol ?
Identify isoelectronic pair from following.
Which from following is used as catalyst in Fisher Tropsch process for the synthesis of gasoline?
Identify neutral ligand from following?
Which from following solutions exhibits minimum boiling point elevation under identical conditions? (Assume complete dissociation)}
Which of the following halogen forms maximum number of oxoacids?
Calculate the change in internal energy of the system if 20 kJ work is done on the system and it releases 10 kJ heat in a particular reaction.