English
Karnataka Board PUCPUC Science 2nd PUC Class 12

Why do solids have a definite volume? - Chemistry

Advertisements
Advertisements

Question

Why do solids have a definite volume?

Solution

The intermolecular forces of attraction that are present in solids are very strong. The constituent particles of solids have fixed positions i.e., they are rigid. Hence, solids have a definite volume.

shaalaa.com
  Is there an error in this question or solution?
Chapter 1: The Solid State - Intext Questions [Page 4]

APPEARS IN

NCERT Chemistry [English] Class 12
Chapter 1 The Solid State
Intext Questions | Q 2 | Page 4

RELATED QUESTIONS

What is the hybridisation of carbon atom in diamond and graphite?


Why are solids rigid?


Refractive index of a solid is observed to have the same value along all directions. Comment on the nature of this solid. Would it show cleavage property?


Define the term 'amorphous'. Give a few examples of amorphous solids.


Which among the following is not an example of amorphous solids?


Assertion: Stability of a crystal is reflected in the magnitude of its melting.

Reason: The stability of a crystal depends upon the strength of the interparticle attractive force.


Most crystals show good cleavage because their atoms, ions or molecules are ____________.


Which of the following is not a crystalline solid?


Which of the following is an amorphous solid?


Which of the following statement is not true about amorphous solids?


The sharp melting point of crystalline solids is due to ______.


Why some glass objects from ancient civilisations are found to become milky in appearance?


Which one of the following is non-crystalline or amorphous?


Amorphous solids are ______.


Which of the following is true about the value of refractive index of quartz glass?


Amorphous solid can also be called:

(i) pseudo solids

(ii) true solids

(iii) supercooled liquids

(iv) supercooled solids


An ionic solid AB2 isomorphous to the rutile structure (a tetragonal system with the effective number of formula units = 2) has edge lengths of the unit cell of 4Å, 4Å and 7Å. The density of the substance is ______ mg/cc. (if its formula weight is 80. The NA = 6 × 1023 and express your answer in mg/cc using four significant digits.)


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×