English

Assertion (A): Liquids tend to have maximum number of molecules at their surface. Reason (R): Small liquid drops have spherical shape. - Chemistry

Advertisements
Advertisements

Question

Assertion (A): Liquids tend to have maximum number of molecules at their surface.

Reason (R): Small liquid drops have spherical shape.

Options

  • Both A and R are true and R is the correct explanation of A.

  • Both A and R are true but R is not the correct explanation of A

  • A is true but R is false.

  • A is false but R is true.

MCQ

Solution

A is false but R is true.

Explanation:

Liquid tends to minimise the number of molecules at their surface due to surface tension; this leads to the spherical shape of small liquid drops.

shaalaa.com
  Is there an error in this question or solution?
Chapter 5: States of Matter - Multiple Choice Questions (Type - I) [Page 62]

APPEARS IN

NCERT Exemplar Chemistry [English] Class 11
Chapter 5 States of Matter
Multiple Choice Questions (Type - I) | Q 49 | Page 62

Video TutorialsVIEW ALL [1]

Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×