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प्रश्न
Name the sub-atomic particle whose charge is +1.
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उत्तर
Proton
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संबंधित प्रश्न
What is the positive charge on the nucleus of an atom due to?
Which subatomic particle was discovered by : Goldstein ?
Name the subatomic particle whose relative charge is : +1
What is a proton? State its relative mass and charge.
All the gases from cathode rays anode rays when electricity is passed through them :
What does the formation of anode rays tell us about the atoms?
Complete the table given below by identifying P, Q, R and S.
|
Element |
Symbol |
No. of Protons |
No. of neutrons |
No. of Electrons |
|
Sodium |
`""_11^23"NA"` |
11 |
P |
11 |
|
Chlorine |
`""_17^35"CI"` |
Q |
18 |
17 |
|
Uranium |
R |
92 |
146 |
92 |
|
S |
`""_9^19"F"` |
9 |
10 |
9 |
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.
A proton can be defined as a ______.
