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प्रश्न
Cathode rays are made up of
विकल्प
neutral particles
positively charged particles
negatively charged particles
None of the above
उत्तर
Negatively charged particles
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संबंधित प्रश्न
All the gases from cathode rays and anode rays when electricity is passed through them :What does the formation of cathode rays tell us about the atoms?
An electron carries a ________ charge.
Which sub-atomic particle was discovered by Chadwick.
An element A has 1 electron in its first shell. It combines with element B having 7 electrons in its third shell. What type of bond is formed?
Choose the correct answer from A, B, C and D:
When a metal atom becomes an ion:
The electronic configuration of nitrogen is (2, 5). How many electrons in the outer shell of a nitrogen atom are not involved in the formation of a nitrogen molecule?
What is the term defined below?
A bond formed by a shared pair of electrons, each bonding atom contributing one electron to the pair.
Differentiate between the following term:
Electron and proton
The maximum number of electrons that can be present in the N shell is ______.
In a television tube, Cathode rays are deflected by magnetic fields.
