Home
Class 12
CHEMISTRY
The Brownian motion is due to :...

The Brownian motion is due to :

A

temperature fluctuations within the liquid phase

B

attraction and repulsion between charges on the colloidal particles

C

impact of the molecules of the dispersion medium on the colloidal particle

D

convection current

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 75

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

  • NTA NEET SET 77

    NTA MOCK TESTS|Exercise CHEMISTRY|45 Videos

Similar Questions

Explore conceptually related problems

Assertion: The Brownian movement is due to the bombardment on colloidal particle by the molecules of dispersion midium which are in the constant motion like molecules in a gas. Reason: Brownian movement provides a visible proof of the random kinetic motion of molecules in a liquid.

Brownian motion is a/an

The phenomenon of Brownian motion is taken as an evidence of

Brownian movement is due to ________.

Calculate the rms speed of smoke particles of mass 5 xx 10^(-17) kg in their Brownian motion in air at NTP. Given k_(B) = 1.38 xx 10^(-23) J//K

Assertion (A) Colloidal solutions do not show Brownian motion. Reason (R) Brownian motion is responsible for stability of sols.

In the following question, A statement of Assertion (A) is followed by a statement of Reason (R). Mark the correct choice as. Assertion (A): Colloidal solutions do not show Brownian motion. Reason (R): Brownian motion is responsible for stability of sols.

NTA MOCK TESTS-NTA NEET SET 76-CHEMISTRY
  1. Arsenic is used to dope germanium to obtain

    Text Solution

    |

  2. The following are some of the methods commonly employed for the extrac...

    Text Solution

    |

  3. Which of the following statement is false for alkali metals ?

    Text Solution

    |

  4. The measured voltage of the cell, Pt(s)|H2(1.0"atm")|H^+(aq)||Ag^+(1.0...

    Text Solution

    |

  5. At 90^(@)C , pure water has [H(3)O^(+)] as 10^(-6) mol L^(-1). What is...

    Text Solution

    |

  6. Which one of the following is a polyhdrocarbon ?

    Text Solution

    |

  7. If the sequence of bases in one strand of DNA is ATGACTGTC then the se...

    Text Solution

    |

  8. The Brownian motion is due to :

    Text Solution

    |

  9. The activation energy of a reaction is zero. The rate constant of the ...

    Text Solution

    |

  10. Fluorobenzene is prepared conveniently

    Text Solution

    |

  11. Give (a) conjugate acid (b) conjugate base of HO(CH(2))(3)NH(2)

    Text Solution

    |

  12. …………is a low spin complex.

    Text Solution

    |

  13. Which of the following statement is incorrect regarding positive devia...

    Text Solution

    |

  14. Which of the following does not reflect periodicity of elements ?

    Text Solution

    |

  15. The reaction of benzoyl chloride with phenol in presence of NaOH is ca...

    Text Solution

    |

  16. Which of the following statements about RNA is not correct?

    Text Solution

    |

  17. Which one of the following statements is wrong about zinc blende type ...

    Text Solution

    |

  18. Pick out the incorrect statement regarding H2O2.

    Text Solution

    |

  19. Ethanal reacts with HCN and the addition product so obtained is hydrol...

    Text Solution

    |

  20. Which of the following is a false statement ?

    Text Solution

    |