(a)
Interpretation:
The oxidation number of each atom in given compound should be assigned.
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 or ion gaining an electron from redox reaction is known as reduction and the atom or ion losing its electron in redox reaction is known as oxidation.
Oxidation increases the positive charge on atom or ion and reduction increases the negative charge on atom or ion.
The total oxidation number of molecules are zero, noble gases and elemental form of all atoms are having zero oxidation number.
The common oxidation number for Hydrogen is
(b)
Interpretation:
The oxidation number of each atom in given compound should be assigned.
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 or ion gaining an electron from redox reaction is known as reduction and the atom or ion losing its electron in redox reaction is known as oxidation.
Oxidation increases the positive charge on atom or ion and reduction increases the negative charge on atom or ion.
The total oxidation number of molecules are zero, noble gases and elemental form of all atoms are having zero oxidation number.
The common oxidation number for Hydrogen is
(c)
Interpretation:
The oxidation number of each atom in given compound should be assigned.
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 or ion gaining an electron from redox reaction is known as reduction and the atom or ion losing its electron in redox reaction is known as oxidation.
Oxidation increases the positive charge on atom or ion and reduction increases the negative charge on atom or ion.
The total oxidation number of molecules are zero, noble gases and elemental form of all atoms are having zero oxidation number.
The common oxidation number for Hydrogen is
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General Chemistry: Atoms First
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