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प्रश्न
How many isomers of the following hydrocharbons are possible?
C5H12
उत्तर
C5H12 - Three isomers are possible for this compound, pentane. They are pentane, 2-methylbutane and 2,2-dimethylpropane.
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संबंधित प्रश्न
How many isomers of the following hydrocharbons are possible?
C6H14
An alkyne has seventy five carbon atoms in its molecule. The number of hydrogen atoms in its molecule will be:
(a) 150
(b) 148
(c) 152
(d) 146
Two organic compounds A and B have the same molecular formula C6H12. Write the names and structural formulae:
if B is an open chain compound
Two organic compounds A and B have the same molecular formula C6H12. Write the names and structural formulae:
Which compound contains only single bonds?
The solid element A exhibits the property of catenation. It is also present in the form of a gas B in the air which is utilised by plants in photosynthesis. An allotrope C of this element is used in glass cutters.
(a) What is element A?
(b) What is the gas B?
(c) Name the allotrope C.
(d) State another use of allotrope C (other than in glass cutters).
(e) Name another allotrope of element A which exists as spherical molecules.
(f) Name a yet another allotrope of element A which conduct electricity.
Name the functional group which always occurs in the middle of a carbon chain.
Catenation is the ability of an atom to form bonds with other atoms of the same element. It is exhibited by both carbon and silicon. Compare the ability of catenation of the two elements. Give reasons.
How will you prove that C4H8 and C5H10 are homologues?
Write general formula for alkynes.
Write the chemical equation for the following:
Hydrogenation of ethene
