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प्रश्न
Define: Chemical bond
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उत्तर
Chemical bond— A chemical bond is the binding force between two or more atoms of a molecule.
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संबंधित प्रश्न
WRITE SHORT ANSWER
Define an ionic compound.
Define:- Molecule
Write the names of the elements present in the:-
Glucose
What does the word ‘atom’ mean?
Fill in the blank
A charged particle is called an _____
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An excess of electrons produces a ________ charge.
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Write the relation between nanometre and metre.
What is an atom ? How do atoms usually exist ?
Define the following term:
Atom
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Draw the electron dot structure of this compound.
The smaller particles found in the atom is called ______.
Define the following term with an example.
Metal
In all atoms of an element
In the nucleus of `""_20"Ca"^40`, there are ______
Atoms of one element can be transmuted into atoms of other elements by ______
What are the 3 most abundant atoms on the earth?
Atoms have a radius of the order ______.
