Surface Chemistry
Choose the correct reason(s) for the stability of the lyophobic colloidal particles.
Which of the following catalyses the conversion of glucose into ethanol?
Zymase is the enzyme complex that catalyses the fermentation of sugar into ethanol and carbon dioxide. It occurs naturally in yeasts.
$$ \underset{Glucose}{C_{6}H_{12}O_{6}}\xrightarrow[enzyme]{Zymase}\underset{Ethanol}{2C_{2}H_{5}OH}+2CO_{2} $$
Choose the correct reason(s) for the stability of the lyophobic colloidal particles.
Which of the following catalyst is used in contact process for manufacture of $$H_{2}SO_{4}$$?
A catalyst is a substance that :
Wilkinson catalyst is:
Reagent (C) is:
Complete the following with appropriate reagent :
Catalyst used in hydrogenation of oils is
In the following reaction the catalyst used is
Which of the following is used as a catalyst in the manufacture of toluene from benzene with $$CH_{3}Cl?$$
Hydrolysis ethyl acetate is catalysed by aqueous