Surface Chemistry · Chemistry · MHT CET

Which of the following gases is readily adsorbed by solid adsorbent?

Which of the following ion has greater coagulating power for negatively charged sol?

Which from following catalyst is used in decomposition of $$\mathrm{KCl}_3$$ ?

Identify FALSE statement regarding adsorption from following.

Which from following nanomaterial has one dimension less than $$100 \mathrm{~nm}$$ ?

Which from following nanoparticle catalysts is used in photocatalysis?

Which from following phenomena is inversely proportional with adsorption?

Which of the following is positively charged sol?

Identify physisorption from following.

Identify the catalyst (A) used in following reaction. $$\mathrm{CO}+\mathrm{H}_2 \mathrm{O} \stackrel{\mathrm{A}}{\rightleftharpoons} \mathrm{CO}_2+\m...

Identify the last step in wet chemical synthesis of nanomaterial.

Which of the following is character of lyophilic colloid?

Which of the following colloids is NOT a gel?

What type of information is collected using scanning electron microscopy?

What type of following phenomena is NOT exhibited by adsorption?

Which of the following is a first step in mechanism of heterogenous catalysis?

Which of the following statements is true for adsorption?

What is the value of intercept on $$y$$-axis when $$\log \frac{x}{m}$$ is plotted against $$\log P$$ in Freundlich isotherm?

Identify the correct decreasing order of precipitation power of flocculating ion added, from following.

Which among the following is true for chemisorption?

Which among the following is NOT an example of one-dimensional nanostructure?

Which among the following gases is adsorbed to greater extent at similar conditions of temperature and pressure if the adsorbent remains same?

Which of following statements is correct for physisorption?

Identify negatively charged sol from following.

Which among the following is a multi-molecular colloid?

Which of the following is multimolecular colloid?