Chemistry
Matter in our surroudings
October 23, 2020
Matter: Matter is anything that occupies space and has mass. Example : Air Atom: Atom is...
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STRUCTURE OF ATOM
June 30, 2018CATHODE RAY EXPERIMENT In this experiment, the 2 electrodes anode and cathode are taken in a...
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MATTER
June 30, 2018Matter: Matter is any substance that occupies space and has mass. Example : Air Atom: Atom...