Chemistry
Which fundamental particle is present in anode rays ? Why anode rays are also called as canal rays.
Related Questions
Define the following terms:
(a) Atomic number
(b) Mass number
(c) Nucleons
(d) Valence shell
Name three fundamental particles of an atom. Give their symbol with charge on each particle.
What are cathode rays ? Which fundamental particle is present in these rays ?
The atom of an element is made up of 4 protons, 5 neutrons and 4 electrons. What is its atomic number and mass number? Represent the atom with a symbol.