List of top Questions asked in NEET (UG)

An electron having mass m and kinetic energy E enter in uniform magnetic field B perpendicularly, then its frequency will be

In preparation of alkene from alcohol using $ Al_2 O_3$, which is effective factor?

Darwin's theory of pangenesis shows similarity with theory of inheritance of acquired characters then what shall be correct according to it

At the time of organogenesis genes regulate the process at different levels and at different time due to

An organic compound $A(C_4 H_9 C1)$ on reaction with Na/diethyl ether gives a hydrocarbon which on monochlorination gives only one chloro derivative, then A is

Maximum number of bases in plasmids discovered so far

A compound of molecular formula $C_7H_{16}$ shows optical isomerism, compound will be

Characteristics character of human cornea

If the energy of a hydrogen atom in nth orbit is $E_n$, then energy in the nth orbit of a singly ionized helium atom will be

For the reaction, $2N_{2}O_{5} \to 4NO_{2} + O_{2}$ rate and rate constant are $1.02 \times 10^{-4}\,mol\, L^{-1} s^{-1}$ and $3.4 \times 10^{-5} s^{-1}$ respectively. The concentration of $N_{2}O_{5}$ in mol $L^{-1}$ will be

A cylindrical rod having temperature T1 and T2 at its end. The rate of flow of heat Q1 cal/sec. If all the linear dimension are doubled keeping temperature remain const. then rate of flow of heat Q2 will be

Correct order of 1st ionisation potential (IP) among following elements Be, B, C, N, O is

Which of the following is correct about $H$-bonding in $DNA$?

Intermediates formed during reaction of RCNH2||O with Br2 and KOH are

Which one of the following gives positive Fehling's solution test?

Which of the following is closest relative of man

Two waves having equation $x_1=a \sin(\omega t-kx+\phi_1),$ $ x_2=a \sin (\omega t-kx +\phi_2)$ If in the resultant wave the frequency and amplitude remain equal to amplitude of superimposing waves, the phase difference between them is

Energy is released in nuclear fission is due to

X(n, α) 7/3Li , then X will be

Biological importance of ozone layer is

A dipole of dipole moment $ \overrightarrow{ p} $ is placed in uniform electric field $ \overrightarrow{ E}$ then torque acting on it is given by

The incorrect IUPAC name is

In steam distillation of toluene, the pressure of toluene in vapour is

Types of RNA polymerase required in nucleus for RNA synthesis

Reason of lung cancer