Contact us
Back

Report Issue

Surface Chemistry

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2021
When silver nitrate solution is added to potassium iodide solution then the sol produced is :
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2021
$\mathrm{CO}_2$ gas adsorbs on charcoal following Freundlich adsorption isotherm. For a given amount of charcoal, the mass of $\mathrm{CO}_2$ adsorbed becomes 64 times when the...
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2019
0.27 g of a long chain fatty acid was dissolved in $100 \mathrm{~cm}^3$ of hexane. 10 mL of this solution was added dropwise to the...
JEE Main Chemistry Easy
View Solution →
Q JEE-MAIN 2021
For the coagulation of a negative sol, the species below, that has the highest flocculating power is :
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2021
The charges on the colloidal CdS sol and $\mathrm{TiO}_2$ sol are, respectively :
JEE Main Chemistry Easy
View Solution →
Q JEE Main 2019
Adsorption of a gas follows Freundlich adsorption isotherm. In the given plot, $x$ is the mass of the gas adsorbed on mass $m$ of the...
JEE Main Chemistry Easy
View Solution →
Q JEE-Main-2021
A colloidal system consisting of a gas dispersed in a solid is called a/an :
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2021
The INCORRECT statements below regarding colloidal solutions is :
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2021
Most suitable salt which can be used for efficient clotting of blood will be :-
JEE Main Chemistry Easy
View Solution →
Q JEE MAIN 2021
Which one of the following statements is FALSE for hydrophilic sols ?
JEE Main Chemistry Easy
View Solution →