(a)
Interpretation:
The oxidized and reduced elements in the given reaction should be given.
Concept introduction:
Oxidation Numbers:
Oxidation Numbers is number, which gives the information about the number of electrons lost or gained by atom or element in the formation of compound by
In generally an atom are ion gains an electron from redox reaction is known as reduction and the atom are ion loosed its electron in redox reaction is known as oxidation.
Oxidation increases the positive charge on atom or ion.
Reduction increases the negative charge on atom or ion.
(b)
Interpretation:
The oxidized and reduced elements in the given reaction should be given.
Concept introduction:
Oxidation Numbers:
Oxidation Numbers is number, which gives the information about the number of electrons lost or gained by atom or element in the formation of compound by redox reaction.
In generally an atom are ion gains an electron from redox reaction is known as reduction and the atom are ion loosed its electron in redox reaction is known as oxidation.
Oxidation increases the positive charge on atom or ion.
Reduction increases the negative charge on atom or ion.
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General Chemistry: Atoms First
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