List of top Chemistry Questions asked in VITEEE

The purple colour of KMnO\(_4\) is due to:
The equivalent weight of potassium permanganate when it acts as oxidizing agent in ferrous ion estimation is:
Excess of NaOH reacts with Zn to form:
The magnetic moment of lanthanide ions is determined from which one of the following relation?
How many isomers does \( \text{Co}(C_6H_6)_3 \) have?
Which one of the following has maximum number of unpaired electrons?
6 moles of an ideal gas expand isothermally and reversibly from a volume of 1 litre to a volume of 10 litres at 27?C. What is the maximum work done?
When ideal gas expands in vacuum, the work done by the gas is equal to
The magnetic moment of lanthanide ions is determined from which one of the following relation?
Schottky defect in solids is due to
Calcium Acetate on heating under distillation gives
The electrolyte used in Lechlanche cell is
The metal that crystallises in simple cubic system is
Identify the product for the following reaction
The order of the reaction $N_2O_5 \, \rightarrow \, N_2O_4(g) + \frac{1}{2}O_2(g)$ is
The tendencies of the electrodes made up of Cu, Zn and Ag to release electrons when dipped in their respective salt solutions decrease in the order
Which one of the following is amorphous?
The reaction,Zn(s) + CuSO4(aq) $\rightarrow$ZnSO4(aq) + Cu(s) is an example of a
How many lattice points belong to a face centered cubic unit cell?
The increase of pressure on ice ? water at a constant temperature will cause
Name the complex Ni(PF)
What is the pH of a \( 0.001 \, \text{M} \) solution of \( \text{NaOH} \)?
What is degree of dissociation of 0.05 N NH3 if pKa is 4.75 and pH is 11
Which of the following fluorides of oxygen do not exist?
Catalytic dehydrogenation of primary alcohol will produce a: