List of top Questions asked in AIIMS

The primary protenema of moss by death and decay of cells may break into fragments. Each fragment gives rise to leafy gametophyte.
Ectophloic siphonostele is found in
During electrolysis of water the volume of $O _{2}$ liberated is $2.24\, dm ^{3}$. The volume of hydrogen liberated, under same conditions will be
Electric field at the centre of a uniformly charged semicircle of radius a is
A charge $q$ is uniformly distributed on a ring of radius $r$. A sphere of an equal radius is constructed with its centre lying on the periphery of the ring. The flux of electric field through the surface of the sphere will be
Fluorine molecule has bond order one. The number of electrons in the ant bonding molecular orbitals is two less than that in bonding molecular orbitals.
According to Le-Chatelier?? principle addition of heat to an equilibrium solid ? liquid results in decrease in the amount of solid. Reaction is endothermic, so on heating forward reaction is favoured.
Oxidation product of 1,2-cyclopentanediol with $HIO _{4}$ gives
Two closed organ pipes of length $100 \,cm$ and $101\, cm$ produces $16$ beats in $20\, sec .$ When each pipe is sounded in its fundamental mode calculate the velocity of sound.
The velocity of electromagnetic radiation in a medium of permittivity ? and permeability � is given by
The statement which is not correct, is
The forbidden gap in the energy bands of silicon is
Select correct statement(s).
Which one of the following is correctly matched regarding an institute and its location?
The chemical formula of 'tear gas' is
Which of the following is a primary halide?
Which of the following is a lyophobic colloidal solution?
Which of the following molecules will not show optical activity?
Which of the following sets includes all bacterial disease?
Which one of the following is not a surfactant?
Which one of the following pairs is correctly matched with regard to the codon and the amino acid coded by it?
Which of the following compounds is coloured?
Which of the following amines, can give N-nitrosoamine on treatment with $HNO_2$ ?
When white light passes through a prism, the deviation is maximum for
When phenol reacts with phthalic anhydride in presence of $H _{2} SO _{4}$ and heated and hot reaction mixture is poured in $NaOH$ solution, then product formed is