9. carbon compound
class 10th
1. Explain the following terms with
example.
a. Structural isomerism
b. covalent bond
c.Hetero atom in a carbon compound
d. Functional group
e. Alkane
f. unsaturated hydrocarbon
g. homopolumer
h. Monomer
i. Reduction
j. Oxydant
Answers
a) Structural isomerism:-
Compounds having same molecular formula but different molecular structures.
eg:-Butane and Isobutane(C H )
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b) Covalent bond:-
It is a chemical bond in which pairs of electrons are shared between two atoms.
eg:-water and diamond
c) Hetro atom in a carbon compound:-
It is a compound formed by replacement of carbon and hydrogen by heteroatom in a compound.
eg:-oxygen
d) Functional group:-
an atom or a group of atoms present in a molecules,which determine the characteristics property of the organic compounds is called functional group.
eg:-alcohol(OH)
e) Alkane
It is a organic compounds that consists single bounded carbon and hydrogen atoms.
eg:-methane and heptane
f) Unsaturated hydrocarbon:-
It is a hydrocarbons that have double or triple covalent bonds between adjacent carbon atoms.
eg:-alkane
g) homopolymer:-
a polymer consists of identical monomer units.
eg:-PVC with vinyl chloride.
h) Monomer:-
It is a simple molecule with two or more binding sites.
eg:-glucose,amino acid
I) Reduction:-
It is a gain of electrons.
eg:-iron reacts with oxygen
j) Oxydant:-
It is a loss of electrons.
eg:-metal reacts with oxygen
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