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Class :-9th Class
Subject :-
Science
Lession :-
STRUCTURE OF THE ATOM (Chapter-4)
9th Class
Science
STRUCTURE OF THE ATOM (Chapter-4)
STRUCTURE OF THE ATOM
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Structure of Atom : CBSE Class 9 IX Science
Linked by
sunil
Class 9 : Structure of Atom
Linked by
sunil
TOPIC: 1 Electrons & Protons
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sunil
TOPIC: 2 Thomson’s model of atom
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sunil
TOPIC: 3 & 4 Rutherford’s model of an atom & its drawbacks
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sunil
TOPIC: 5 & 6 Bohr’s model of atom & Neutrons
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sunil
TOPIC: 7 How are electrons distributed in different orbits
Linked by
Lakshesh Verma
TOPIC: 8 Valency
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Lakshesh Verma
TOPIC: 9 Atomic number and mass number
Linked by
Lakshesh Verma
TOPIC: 10 Isotopes and Isobars
Linked by
Lakshesh Verma
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