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What is the packet of energy called?
Options
(a) Electron
(b) Photon
(c) Positron
(d) Proton
Correct Answer:
photon
Explanation:
According to Planck’s quantum theory of radiation, radient energy is emitted or absorbed not continuously but discontinuously in the form of small packets of energy called quanta. In case of light, quantum ofo energy is called photon.
Related Questions: - The total number of isomeric alcohols with the molecular formula C₄H₉OH is
- The π-bond organo metallic compound which has ethene as one of its component is
- In the electrolysis of water, one faraday of electrical energy would evolve
- In TeCl₄, the central atom tellurium involves
- As the alkaline earth metals (except Be) tend to lose their valence electrons
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The total number of isomeric alcohols with the molecular formula C₄H₉OH is
- The π-bond organo metallic compound which has ethene as one of its component is
- In the electrolysis of water, one faraday of electrical energy would evolve
- In TeCl₄, the central atom tellurium involves
- As the alkaline earth metals (except Be) tend to lose their valence electrons
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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