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CBSE Class 9 Chemistry Structure of the Atom
Model of An Atom
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Structure of Atom - Exam Decoded - 1
This video contains practice questions on sub-atomic particles and Thomson'... -
Subatomic Particles - Part 2
This video explains Thomson's theory of an atom. -
Subatomic Particles - Part 1
This video explains sub-atomic particles, i.e. proton, electron and neutron...
Discovery of Nucleus
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Structure of Atom - Exam Decoded - 2
This video contains questions on Rutherford's model of an atom. -
Rutherford's Model of an Atom - Part 2
This video explains Rutherford's model of an atom and the drawbacks of the ... -
Rutherford's Model of an Atom - Part 1
This video explains the gold foil experiment by Rutherford.
Distribution of Electrons in Orbits
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Structure of Atom - Exam Decoded - 3
This video contains questions on the Bohr's model of an atom, electronic co... -
Valence Electrons and Octet Rule
This video explains valence electrons and the duplet and octet rules. -
Bohr's Model and Electronic Configuration
This video explains the Bohr's model of an atom and the electronic configur...
Parameters of an Atom
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Atomic Number and Mass Number - Exam Decoded
This video contains questions on atomic and mass numbers, isotopes and isob... -
Isotopes and Isobars
This video explains isotopes and isobars with examples. -
Symbolic Representation
This video explains atomic number, mass number and their symbolic represent...
Model of An Atom
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Thomson's Model of Atom
This video explains an Assertion and Reason Question based on Thomson's ... -
Thomson's Model of an Atom
This video explains about Thomson's model of an atom.
Discovery of Nucleus
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Rutherford's experiment
This video explains an Assertion and Reason Question based on Rutherford...
Distribution of Electrons in Orbits
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Orbits in An Atom
This video explains an Assertion and Reason Question based on distributi... -
Distribution of electrons in orbits
This video explains the about the atomic number and distribution of electro... -
Valency
This video explains the about the valency of the elements.
Parameters of an Atom
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Properties of Neutrons
This video explains a case study question based on properties of neutron... -
Isotopes
This video explains an Assertion and Reason Question based on Isotopes.... -
Isobars
This video explains an Assertion and Reason Question based on Isobars.... -
Isotopes
This video explains about the isotopes of the elements -
Atomic number and mass number_1
This video explains about atomic number, mass number of the elements.