List of top Chemistry Questions asked in MHT CET

Which among the following is an example of Metal - metal ion electrode?
Which of the following is o-acetylsalicylic acid?
Which of the following is NOT a dicarboxylic acid?
Which among the following is used as a source of oxygen in submarine in emergency breathing apparatus?
Which among the following gases liquefy easily?
What type of hybridization is present in PCl$_5$ molecule?
Which among the following polymers belongs to the class elastomers?
What is the relation between cell constant, conductivity, and electrical resistance?
Which ligand among the following has the highest splitting power of d-orbitals of central metal ion?
Which of the following is NOT an antacid?
What is the quantity of glucose obtained when 68.4 g of sucrose is hydrolyzed in laboratory under ideal conditions? (molar mass of sucrose = 342 g mol$^{-1}$)
An element crystallizes in bcc type crystal structure with edge length of unit cell 300 pm. Calculate radius of element?
Which of the following amines can not be prepared by Gabriel phthalimide synthesis?
Which from the following elements has the lowest tendency to form its oxide?
What is the approximate ratio of roasted ore, coke, and lime stone respectively in the charge to be added into the blast furnace for extraction of iron?
Relation between \( \Delta H \) and \( \Delta U \) for the reaction \[ \text{2SO}_3 (g) \rightarrow \text{2SO}_2 (g) + \text{O}_2 (g) \] is
At what new pressure will 100 mL of a gas at pressure 720 mm occupy volume of 84 mL, keeping temperature constant?
Identify the number of oxygen atoms present in saccharic acid.
What is the molality of a solution containing 300 mg of urea (molar mass 60) dissolved in 30 g of water?
The reaction \( \text{N}_2\text{O}_5 \rightarrow 2\text{NO}_2 + \text{O}_2 \) is first order in \( \text{N}_2\text{O}_5 \), having rate constant \( 6 \times 10^{-4} \, \text{L}^{-1} \, \text{s}^{-1} \). What is the value of rate of reaction when concentration of \( \text{N}_2\text{O}_5 \) is 1.25 mol L\(^{-1}\)?
The molecular mass of an organic monobasic acid is 129 and the value of \( n \) is 2, what is empirical formula mass of compound?
Which of the following properties is of thermoplastic polymer?
What is the value of \( K_f \) if 30 g urea (molar mass 60) dissolved in 0.5 dm³ of water decreases freezing point by 0.15°C?
An aqueous solution of sodium nitrite on boiling with \( \alpha \)-chlorosodium propionate gives
The IUPAC name of isobutyl bromide is