List of top Chemistry Questions asked in MHT CET

How many electrons are involved in the reaction when 0.40 F of electricity is passed through an electrolytic solution?
A compound has fcc structure. If density of unit cell is 3.4 g cm$^{-3$, what is the edge length of unit cell? (Molar mass = 98-99)}
Which among the following amino acids has the lowest molar mass?
Which of the following alcohols needs acidic KMnO\(_4\) to convert it into aldehyde or ketone?
Identify the symbol used for water according to Dalton's atomic theory.
A sample of gas absorbs 4000 kJ of heat and surrounding does 2000 J of work on sample. What is the value of \(\Delta U\)?
Which among the following is an example of allylic alcohol?
Which of the following oxide of nitrogen is coloured?
Identify the neohhexyl chloride from the following.
An ideal gas expands from 1 × 10\(^-3\) m\(^3\) to 1 × 10\(^-2\) m\(^3\) at 300 K against a constant external pressure of 1 × 10\(^5\) N/m\(^2\). Work done is
What is the coordination number of cation in ionic compound if the type of hole occupied by cation is cubic?
The coordination number of the sphere in cubic close packed (ccp) structure is
According to Andrews isothermals, the minimum temperature at which carbon dioxide gas obeys Boyle’s law is
Identify 'B' in the following series of reactions:
Ethanol $\xrightarrow{\text{NaBr, H\(_2\)SO\(_4\), Δ}}$ A $\xrightarrow{\text{Mg, Dry ether}}$ B
An organic compound was found to contain 40.0% C and 6.66% H. Find its molecular formula (molar mass = 180).
Which of the following is dihydric phenol?
What is the oxidation number of Cr in K\(_2\)Cr\(_2\)O\(_7\)?
Which of the following is a synthetic estrogen derivative?
Which among the following is an alloy of antimony, tin and copper?
For the following cell, standard potential of copper electrode is 0.337 V and standard cell potential is 0.463 V.
Cu\(^{2+}\) (1M) / Cu (1M) || Ag\(^+\) (1M) / Ag What is the standard potential of silver electrode?
What is the value of effective magnetic moment found in +3 oxidation state of Chromium (Z=24)?
Identify the correct relation between depression in freezing point and freezing point of pure solvent.
Which among the following elements has the highest number of atoms in 1 g each?
(at. no. Au = 197, Na = 23, Cu = 63.5, Fe = 56)
How many water molecules are hydrogen bonded in the following molecular formula?
[Cu(H\(_2\)O)\(_6\)]\(^{2+}\) SO\(_4^{2-}\) \(\cdot\) H\(_2\)O
Which following method is used for refining of impure zirconium?