Short Answer TypeHow many electrons are there in the valence quantum level of copper(Atomic, number = 29)?
The atomic number of a certain element is 17. Determine the number of electrons in each shell of the atom.
How many number of unpaired electrons are present in the ground state of Fe3+?(Atomic number of Fe is 26).
Long Answer TypeWhat are anode rays? How do they originate? Briefly explain their important properties.
Short Answer TypeWhat is the difference in the origin of cathode rays and anode rays?
Cathode rays consist of negatively charged material particles called electrons. These rays deflect towards the positive plate of an electric field. The charge to mass (e/m) for the particles in the nature of the gas taken in the discharge tube.
Anode rays consists of positively charges material particles. These rays deflect towards the negative plate of an electric field.
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