List of top Questions asked in AIIMS- 2013

Which one of the following set meaning is not different?
How macula lutea and corpus luteum are related?
Corpus callosum connects the two cerebral hemispheres. Association areas are responsible for complex functions like intersensory association of memory and communication.
A man whose father is a colourblind, marry a woman, who is a daughter of colourblind mother. The offspring of this couple will be
In a child of $15$ years age, plasma calcium level is diagnosed below optimum level. Which organ is malfunctioning?
Bond dissociation energy is $F_2 > Cl_2$. $Cl_2$ has more electronic repulsion than $F_2$.
At the centre of earth a body has centre of mass, but no centre of gravity. This is because $g = 0$ at the centre of earth.
A body can be at rest even when it is under the action of any number of external forces. Vector sum of all the external forces is zero.
Arrange the following compounds in increasing order of reactivity towards nucleophilic addition reaction. (I)$C_6H_5COCH_3$ (II) $CH_3 CO-C_2H_5$ (III)$C_6H_5CHO$ (IV) $Cl-CH_2 - CHO$
Electron affinity is positive, when
The composition of a sample of wustite is $Fe _{0.93} O$. What percentage of the iron is present in the form of Fe (III)?
When acidified $K _{2} Cr _{2} O _{7}$ solution is added to $Sn ^{2+}$ salts, then $Sn ^{2+}$ changes to
What would be the expected product of the reaction of propyne with$ Br_{2}/H_{2}O$ if the mechanism of this reaction is analogous to that of propene?
The strongest acid among the following is
On commercial scale phenol is obtained from chlorobenzene. The chlorobenzene needed for the purpose is prepared byRaschig?? process. Which one of the following is Raschig?? process?
How many $mL$ of $0.125\, M \,Cr ^{3+}$ must be reacted with $12.00 \,mL$ of $0.200\, M\, MnO _{4}^{-}$if the redox products are $CrO _{7}^{2-}$ and $Mn ^{2+}$ ?
At $300 \,K , 36\, g$ of glucose present per litre in its solution has an osmotic pressure of $4.98$ bar. If the osmotic pressure of solution is $1.52$ bar at the same temperature, what would be its concentration?
According to Hardy schulze law, the flocculating power of an ion increases with
Grignard reagents and organolithium compounds on addition to dry ice separately, followed by hydrolysis gives
Which of the following is a secondary pollutant ?
Which of the following is a secondary pollutant
A particle is projected from the ground with an initial speed of v at an angle $\theta$ with horizontal. The average velocity of the particle between its point of projection and highest point of trajectory is
A car is travelling with a linear velocity $v$ on a circular road of radius $r$. If it is increasing its speed at the rate of $a m / s ^{2}$, then the resultant acceleration will be
A prism is made up of material of refractive index $\sqrt{3}$. The angle of prism is $A$. If the angle of minimum deviation is equal to the angle of the prism, then the value of $A$ is
The half-life of a radioactive substance is $10$ days. This means that