List of top Chemistry Questions asked in VITEEE

The equivalent conductance at infinite dilution of a weak acid such as HF
The number of Faradays needed to reduce \(4\,g\) equivalents of \(Cu^{2+}\) to Cu metal will be
Which one of the following cells can convert chemical energy of \(H_2\) and \(O_2\) directly into electrical energy?
Which of the following is a Gattermann aldehyde synthesis?
Aldol is
On treatment of propanone with dilute \(Ba(OH)_2\), the product formed is
Formation of cyanohydrin from a ketone is an example of
The activity of an old piece of wood is just \(25%\) of the fresh piece of wood. If \(t_{1/2}\) of \(C\text{-}14\) is \(6000\,yr\), the age of piece of wood is
A radioactive element \(X\) emits \(3\alpha\), \(1\beta\) and \(1\gamma\)-particles and forms \({}^{76}_{35}Y\). Element \(X\) is
Mg is an important component of which biomolecule occurring extensively in living world?
The fatty acid which shows reducing property is
Glycerol on treatment with oxalic acid at \(110^\circ C\) forms
The reaction, \(ROH + H_2CN_2\) in the presence of \(HBF_4\), gives the following product
Which metal aprons are worn by a radiographer to protect him from radiation?
Transition metals usually exhibit highest oxidation states in their
Which of the following converts \(CH_3CONH_2\) to \(CH_3NH_2\)?
Sterling silver is
Identify the statement which is not correct regarding \(CuSO_4\).
Nitrobenzene can be converted into azobenzene by reduction with
The one which is least basic is
Which of the following compounds is not coloured?
The formula of ethyl carbinol is
Which of the following gives red colour in Victor Meyer’s test?
Enthalpy of a compound is equal to its
For which one of the following reactions will there be a positive \(\Delta S\)?