List of top Chemistry Questions

The volume occupied by 0.04 g molecule of nitric oxide at 0$^\circ$C and 760 torr is
The van't Hoff factor for a very dilute solution of $Fe_2(SO_4)_3$ is
The van't Hoff factor for a dilute solution of glucose is
The values of coefficients to balance the following reaction are $Cr\left(OH\right)_{3} + ClO^{-}+OH^{-}\to CrO_{4}^{2-}+ Cl^{-} + H_{2}O$
The values of colligative properties of colloidal solution are of small order in comparison to those shown by true solutions of same concentration because of colloidal particles
The value of $pK_w$ of water
The value of $K_b$ is highest in case of
The value of ionisation energy of the hydrogen atom is
The value of gas constant R is 8.314 X. Here Xrepresents
The value of azimuthal quantum number for electrons present in $6p$-orbitals is
The value of activation energy for a chemical reaction is primarily dependent on
The uppermost region of the atmosphere is called
The valence shell electronic configuration of alkali metals is
The valency of Cr in the complex $[Cr(H_2O)_4Cl_2)^+$ is
The units of dipole moment is
The units of ionic product of water $(K_w)$ are
The unit of electrochemical equivalent is
The unit of dipole moment is
The unit of current element is :
The unit cell dimensions of a cubic lattice (edges a, b, c and the angles between them, $\alpha, \beta$ and $\gamma$) are
The types of attractive forces between a polar molecule and a non-polar molecule are
The ultimate energy source of all ecosystems is
The two oxygen-oxygen bond lengths in ozone are
The two electrons occupying an orbital are distinguished by
The transition metals have a less tendency to form ions due to