List of top Chemistry Questions asked in MHT CET

Which coordinate compound from the following has a net negative charge on the complex ion?
Which of the following is an ionic compound?
Which of the following is used as disinfectant as well as antiseptic?
Which among the following polymers belongs to the class of thermoplastic polymers?
Relative lowering in vapour pressure of a solution containing non-volatile solute is the ratio of
At what temperature does the volume of a gas become absolutely zero?
What is the coordination number of a cation in an ionic compound if the type of hole occupied by the cation is octahedral?
Which catalyst is used in conversion of chlorobenzene to phenol by Rasching process?
Which class of terpenes includes \(\beta\)-carotene?
What is the oxidation state and coordination number of platinum respectively in
\[ \left[\mathrm{Pt(NH_3)_6}\right]^{4+}\,? \]
Which among the following is NOT obtained when bromobenzene is treated with bromoethane and sodium in presence of dry ether?
What is the highest oxidation state exhibited by actinoids?
Which among the following elements has the lowest value of electronegativity?
What is the oxidation state of chlorine atom in hypochlorous acid?
Identify the monomers used in preparation of Novolac.
What is the difference in molar mass of any two neighbouring alkanes?
Identify `A` in the following reaction:
\[ A \xrightarrow[\text{pyridine, reflux}]{\text{SOCl}_2} B \xrightarrow[\Delta]{\text{KCN (alcoholic)}} \text{Propane nitrile} \]
Identify the oxidising agent in the following reaction.
\[ CH_4(g) + 2O_2(g) \rightarrow CO_2(g) + 2H_2O(l) \]
The conductivity of NaI solution is \( 6.0 \times 10^{-4} \, \Omega^{-1} \text{cm}^{-1} \) and molar conductivity is \( 120 \, \Omega^{-1} \text{cm}^2 \text{mol}^{-1} \). Calculate the concentration of NaI solution.
Prolonged heating of glucose with HI to form n-Hexane confirms
When will the change in Gibb’s free energy always be negative?
Which of the following formulae is used to find edge length of bcc unit cell?
Which among the following polymers is a heteropolymer?
Total number of lone pairs of electron on oxygen atoms in carbon dioxide are
Heat of combustion of liquid benzene to carbon dioxide and water is \(-3266 \, \text{kJ/mol}\). What is the amount of heat liberated when 780 mg of benzene is fully oxidised? (At mass of C = 12, H = 1)