Home
Class 12
CHEMISTRY
A molecule is said to be chrial, only if...

A molecule is said to be chrial, only if

A

if is superimposable on its mirror image

B

it is non superimposable on tis mirror

C

it possess stereogenic centres

D

It can have different configuration

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • ISOMERISM

    HIMANSHU PANDEY|Exercise Level 3 (Q.1 To Q.25)|25 Videos
  • ISOMERISM

    HIMANSHU PANDEY|Exercise Level 3 (Q.26 To Q.50)|25 Videos
  • ISOMERISM

    HIMANSHU PANDEY|Exercise Level 2 (Q.26 To Q.50)|25 Videos
  • HALIDES

    HIMANSHU PANDEY|Exercise Subjective Type Problems|10 Videos
  • NOMENCLATURE

    HIMANSHU PANDEY|Exercise Section Iv (Q.26 To Q.26)|1 Videos

Similar Questions

Explore conceptually related problems

In which of the following molecules, is the shared pair of electrons contributed by only one individual atom or molecule?

Assertion : The atoms in a covalent molecule are said to share electrons, yet some covalent molecule are polar. Reason :In a polar covalent molecule , the shared electron spend more time on the average near one of the atoms .

Knowledge Check

  • A molecule is said to be chiral if it__________.

    A
    contains a plane of symmetry
    B
    contains a centre of symmetry
    C
    cannot be superimposed on its mirror image
    D
    exists as cis-trans isomers
  • A molecule is said to chiral if it

    A
    contains no chiral carbons
    B
    contains chiral carbons
    C
    cannot be superposed on its mirrot image
    D
    contains a plane of symmetry
  • Assertion : The atoms in a covalent molecule are said to share electrons, yet some covalent molecules are polar. Reason : In polar covalent molecule, the shared electrons spend more time on the average near one of the atoms.

    A
    If assertion is true but the reason is false
    B
    If assertion is false but reason is true
    C
    IF both assertion and reason are true and the reason is the correct explanation of assertion
    D
    If both assertion and reason are true but reason is not the correct explanation of assertion
  • Similar Questions

    Explore conceptually related problems

    Any two genes are said to be linked, only when:-

    which of the following molecules are absorbed by only passive transport in small intestine?

    In which one of the following molecules , the central atom said to adopt sp^2 hybridisation ?

    Select the molecules which has only one pi bond

    Assertion: Physisorption of molecules occures on surface only. Reason: in this process, the bonds of the adsorbed molecules are broken.