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प्रश्न
Represent an electron ‘e’ in term of its symbol showing the subscript and superscript value.
उत्तर
electron ‘e’ = 0−1e
0−1e = 0 ← Superscript
−1← Subscript
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संबंधित प्रश्न
Fill in the blank of the following statement :
The anode rays obtained from hydrogen gas consist of particles called ________
(a) What are cathode rays? What is the nature of charge on cathode rays?
(b) Explain how, cathode rays are formed from the gas taken in the discharge tube.
(c) What conclusion is obtained from the fact that all the gases from cathode rays?
Name the gas which produces anode rays consisting of protons in the discharge tube experiment.
How does cathode ray differ from as anode rays?
Define: Neutron
Explain in brief the experimental proof which led to the discovery of –
Protons
Write the properties of anode rays.
Is it possible for the atom of an element to have one electron, one proton and no neutron. If so, name the element.
An atom differs from its ion in ______.
Assertion: Proton can be defined as a hydrogen ion (H+).
Reason: These photons are produced when one electron is removed from one hydrogen atom.
