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प्रश्न
Complete the table given below
|
|
No. of protons |
No. of electrons |
No. of Neutrons |
Atomic Number |
Mass number |
| `""_17^35"CI"` |
|
|
|
|
|
| `""_17^37"CI"` |
|
|
|
|
|
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उत्तर
|
|
No. of protons |
No. of electrons |
No. of neutrons |
Atomic number |
Mass number |
| `""_17^35"CI"` |
17 |
17 |
18 |
17 |
35 |
| `""_17^37"CI"` |
17 |
17 |
20 |
17 |
37 |
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संबंधित प्रश्न
What is a proton? State its relative mass and charge.
How does a proton differ from an electron?
(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?
Goldstein's experiments which involved passing high voltage electricity through gases at very low pressure resulted in the discovery of :
What is the nature of the charge on Anode rays?
Explain the following:
Mass of an atom is concentrated inside the nucleus of the atom.
Explain in brief the experimental proof which led to the discovery of –
Protons
Write the properties of anode rays.
What are fluorescent materials?
An atom is electrically neutral. Give reason.
