List of top Chemistry Questions asked in OJEE

Brownian movement explains the \textit{property of colloidal solutions:}
Sugar and Salt solutions are:
The dispersed phase in a colloidal solution is:
Blood is an example of:
Soda water is a solution of:
Nitrogen in soil is an example for:
Milk is a:
The particle size of the solute in true solution is:
Chalk powder in water is an example of:
A solution which has more of solute, at a given temperature than that of saturated solution is called a:
The particle size in a suspension is:
The particle size in a colloidal solution is:
Tyndall effect is produced by:
Tyndall effect is exhibited by:
A true solution does not show Tyndall effect, because of the:
The solvent used to prepare aqueous solutions is:
Solutions are classified into aqueous and non-aqueous solutions, based on:
The ultimate source of energy in biosphere is
Term used for accumulation of non-degradable pollutants in higher trophic level is
$CO+ H_2\xrightarrow[X(catalyst)]{300^\circ C/300\, atm} CH_3OH$ The catalyst $X$ is
The unit of rate constant depends upon
The pH of 10$^{-3}$ M solution of NaOH is
The relation between $K_p$ and $K_c$ for the following reaction is $\hspace10mm N_2 (g)+3H_2(g) \longrightarrow 2NH_3(g)$
Which of the following has a regular geometry?
The type of teeth present in humans is