Download App

Surface Chemistry — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistrySurface Chemistry1 Mark
MCQ
Which of the following occurs at low temperature?
  • A
    Adsorption of $O _2$ on tun gsen
  • ✓
    Adsorption of $N _2$ on mica
  • C
    Adsorption of ethyl alcohol vapours on nickel
  • D
    Adsorption of $H _2$ on nickel
✓

Answer

Correct option: B.
Adsorption of $N _2$ on mica
Adsorption of $N _2$ on mica

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from Surface Chemistry→Surface Chemistry — all question types→Chemistry STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Primary alcohols can be obtained from the reaction of RMgX with …………
→
Which one of the following is used as an anticancer agent used to stomach and colon cancer?
→
The pH of $0.001 M$ HCI solution is ………
→
Which of the following is needed to maintain the health of nerves, skin and red blood cells?
→
Which one of the following is used to treat urinary tract infection and respiratory infections?
→
Which one of the following is formed when ethane $-1,2$ - diol is treated with Conc. $H _2 SO _4$ ?
→
What are the products formed when 2-butanonc is oxidised by conc $- HNO _3$ ?
→
Which one of the following contains a mixture of glucose, fructose and sucrose?
→
Which of the following lanthanoid ions is diamagnetic?
→
The formation of cyanohydrin from acetone is an example of ____________.
→