Home
Class 11
CHEMISTRY
Which of the following statement is corr...

Which of the following statement is correct about Langmuit's adsorption?

A

It forms monolayer

B

It is reversible in nature

C

It occures at low temperature

D

It is not specific in nature.

Text Solution

Verified by Experts

The correct Answer is:
A
Langmuir's adsorption is monomolecular i.e., the gas adsorbed forms unimolecular layer.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    DINESH PUBLICATION|Exercise Colloidal state|59 Videos

  • SURFACE CHEMISTRY

    DINESH PUBLICATION|Exercise Revision Question from competitive Exams|140 Videos

  • STRUCTURE OF ATOM

    DINESH PUBLICATION|Exercise Reason Type Questions|1 Videos

  • THE ALKALI METALS

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|19 Videos

Knowledge Check

  • Which of the following statement is correct about alkanes?

    A
    Alkanes react with acids or base in normal conditions
    B
    Alkanes react with oxidising or reducing temperature in normal conditons
    C
    Alkanes are inert compounds
    D
    Alkanes are unsasturated compunds

  • Which of the following statements is correct about Megaliths?

    A
    They provided raw materials for making stone tools
    B
    All were found underground and hidden away from view
    C
    They were concentrated in the North-West of the Indian subcontinent
    D
    They were used to mark burial sites

  • Which of the following statement is correct about sulphur

    A
    At `160^(@)C`, the yellow liquid of sulphur becomes dark brown
    B
    It melts at `115^(@)C` and forms pale yellow liquid
    C
    It boils at `444^(@)C` giving away yellow brown vapours
    D
    All of these