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प्रश्न
Name the sub-atomic particle whose charge is +1.
एक शब्द/वाक्यांश उत्तर
उत्तर
Proton
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Discovery of Charged Particles in Matter - Protons (p)
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संबंधित प्रश्न
Name the positively charged particle present in the atoms of all the elements.
What is the positive charge on the nucleus of an atom due to?
Which sub-atomic particle was discovered by Goldstein.
What is the significance of the number of protons found in the atoms of different elements?
Complete the table given below
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No. of protons |
No. of electrons |
No. of Neutrons |
Atomic Number |
Mass number |
| `""_17^35"CI"` |
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| `""_17^37"CI"` |
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Define: Electron
Explain in brief the experimental proof which led to the discovery of –
Protons
Represent an electron ‘e’ in term of its symbol showing the subscript and superscript value.
Write the properties of anode rays.
An atom is electrically neutral. Give reason.
