List of top Chemistry Questions asked in MHT CET

Which among the following alkyl halides is optically active?
What is the temperature needed for decomposition of lime stone in blast furnace for extraction of iron?
Identify the major product 'B' in the following reaction: \[ \text{But-2-ene} \xrightarrow{\text{HBr, Peroxide}} \text{A} \xrightarrow{\text{AgCN, } \Delta} \text{B} \]
Mg\(_3\)N\(_2\) reacts with water to produce
The time required to decompose SO\(_2\)Cl\(_2\) to half of its initial amount is 60 minutes. Calculate rate constant for this first order reaction?
Which among the following compounds is used as catalyst in Raschig method for preparation of phenol?
The edge length of bcc type of unit cell of metal is 5 Å. What is the radius of metal atom if its density is 2 g/cc?
Which of the following compounds is NOT isomeric with ethoxy ethane?
Which of the following is NOT an electrophile?
Hydroxide of which alkali metal is used in manufacture of soft soap?
What is the mass of solute (molar mass 39) in 156 g of benzene, if mole fraction of solute in benzene is 0.2? (at wt C=12, H=1, O=16)
A sample of gas absorbs 4000 kJ of heat and surrounding does 2000 J of work on sample, what is the value of \(\Delta U\)?
What is the colour of solution obtained when 2-Nitropropane reacts with nitrous acid?
In the laboratory, hydrogen chloride is prepared by heating
When will the reaction become spontaneous at all temperatures?
Resistance of 0.1 M KCl solution in a conductivity cell is 300 ohm and conductivity is 0.013 S cm\(^{-1}\). What is the cell constant?
6.022 × 10\(^23\) molecules of glucose are present in 100 mL of its aqueous solution, what is the concentration of this solution?
What is the site of action of antihistamine?
Which of the following aromatic acids has less acidic strength than benzoic acid?
What is the number of carbon atoms present in the leaves?
Which of the following is NOT having any food value?
Identify the number of carbon atoms and number of oxygen atoms respectively present in pyran molecule.
Which type of overlap is involved in formation of C-H bond in ethene molecule?
An element crystallizes with hcp structure with atomic radius 17-32 nm. What is the edge length of unit cell?
What is the freezing point of a solution containing 1.8 g glucose dissolved in 1000 g of water (Kf of water = 1.86 K kg mol\(^{-1}\) and at mass C=12, H=1, O=16)?