Home
Class 12
PHYSICS
To explain his theory, Bohr used the con...

To explain his theory, Bohr used the conservation of

A

energy

B

linear momentum

C

angular momentum

D

quantum frequency

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • CIRCULAR MOTION

    NIKITA PUBLICATION|Exercise Multiple Choice Question|421 Videos

Similar Questions

Explore conceptually related problems

According to Dalton's atomic theory, all matter whether an element, a compound or a mixture is composed of small particles called atoms which can neither be created nor destroyed during a chemical reaction. Dalton's theory provides a simple explanation for the laws of chemical combination. He used his theory to explain law of conservation of masses, law of constant proportions and law of multiple proportions, based on various postulates of the theory. Dalton was the first scientist to use the symbols for the elements in a very specific sense. When he used a symbol for an element he also meant a definite quantity of that element, that is one atom of that element. Which postulate of Dalton's atomic theory explains law of definite proportions?

To explain theory of hydrogen atom, Bohr considered

According to Dalton's atomic theory, all matter whether an element, a compound or a mixture is composed of small particles called atoms which can neither be created nor destroyed during a chemical reaction. Dalton's theory provides a simple explanation for the laws of chemical combination. He used his theory to explain law of conservation of masses, law of constant proportions and law of multiple proportions, based on various postulates of the theory. Dalton was the first scientist to use the symbols for the elements in a very specific sense. When he used a symbol for an element he also meant a definite quantity of that element, that is one atom of that element. Which postulate of Dalton's atomic theory is the result of the law of conservation of mass?

"The assessment, efficient use and conservation of water are necessary to ensure development." Explain in the light of values regarding conservation of water resources.

(a) State the various postulates of Dalton's atomic theory of matter. (b) Which postulate of Dalton's atomic theory can explain the law of conservation of mass ? (c ) Which postulate of Dalton's atomic theory can explain the law of constant proportions ?

According to Bohr's theory frequency of the revolution of electron in a Bohr's orbit is inversely proportional to

Who amongst the following used corpuscular theory to explain reflection and refraction of light?

According to Bohr's theory, the radius of the nth Bohr orbit of a hydrogen like atom of atomic number Z is proportional to

NIKITA PUBLICATION-ATOMS, MOLECULES AND NUCLEI-MCQs
  1. According to Bohr's atom model, an electron can revolve around a nucle...

    Text Solution

    |

  2. According to Bohr's model, angular momentum of electron is equal to in...

    Text Solution

    |

  3. To explain his theory, Bohr used the conservation of

    Text Solution

    |

  4. Which of the following model was successful to explain observed hydrog...

    Text Solution

    |

  5. In Bohr's model electrons are revolving in a circular orbits around th...

    Text Solution

    |

  6. According to bohr's theory of H atom, an electron can revolve around a...

    Text Solution

    |

  7. According to Bohr, an electron radiates energy, when it

    Text Solution

    |

  8. The concept of an atom with, quantised energy levels, was introduced b...

    Text Solution

    |

  9. According to Bohr the difference between the energies of the electron ...

    Text Solution

    |

  10. According to Bohr's atomic model

    Text Solution

    |

  11. According to Bohr's postulates which of the following quantities takes...

    Text Solution

    |

  12. The angular momentum of an electron in n^(th) orbit is given by

    Text Solution

    |

  13. When an electron jumps from the initial orbit n(i) to the final orbit ...

    Text Solution

    |

  14. The angular momentum of electrons in an atom produces

    Text Solution

    |

  15. According to bohr's theory of H atom, for the electron in the n^(th) a...

    Text Solution

    |

  16. In the Bohr's theory of H atom

    Text Solution

    |

  17. The maximum number of photons emitted when an electron jumps from an e...

    Text Solution

    |

  18. According to planck's quantum theory any electromagnetic radiation is

    Text Solution

    |

  19. According to PLANCK, energy packets are called as

    Text Solution

    |

  20. According to Max Planck energy of photon is

    Text Solution

    |