Advertisements
Advertisements
प्रश्न
Define the term ‘structural’ isomerism'.
उत्तर
Structural isomerism: Molecules having the same molecular formula but different structure are said to be structural isomers.
APPEARS IN
संबंधित प्रश्न
Giving their structures, state the number of single bonds, double bonds and triple bonds (if any) in the following compounds:
benzene
The pair of elements which exhibits the property of catenation is:
Two organic compounds A and B have the same molecular formula C6H12. Write the names and structural formulae:
if A is a cyclic compound
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.
What is the molecular formula and structural formula of a cyclic hydrocarbon whose one molecule contains 8 hydrogen atoms?
Name the functional group which always occurs in the middle of a carbon chain.
A reagent which can help us to distinguish between alkenes and alkynes is ______.
How many electrons are there in the outermost orbit of carbon?
Write general formula for alkynes.
Name the following:
