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प्रश्न
How many isomers of the following hydrocharbons are possible?
C3H8
उत्तर
C3H8 doesn't have isomers, as isomerism is only possible if the number of carbon atoms is 4 or more
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संबंधित प्रश्न
‘A’ is an element having four electrons in its outermost orbit. An allotropes ‘B’ of this element is used as a dry lubricant in machinery and in pencil leads. So:
i. Write the name of element ‘A’ and its allotropes.
ii. State whether ‘B’ is a good conductor or non-conductor of electricity?
Define Unsaturated hydrocarbon.
Give a chemical test to distinguish between saturated and unsaturated hydrocarbons.
What are the two properties of carbon which lead to the huge number of carbon compounds we see around us?
Draw the electron dot structures for propanone.
Write the name and structure of a saturated compound in which the carbon atoms are arranged in a ring. Give the number of single bonds present in this compound.
Giving their structures, state the number of single bonds, double bonds and triple bonds (if any) in the following compounds:
ethyne
In which of the following compounds, — OH is the functional group?
Write the name of the following compound
\[\begin{array}{cc}
\phantom{....}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{O}\phantom{......}\\
\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{....}||\phantom{......}\\
\ce{H} - \ce{C} - \ce{C} - \ce{C} - \ce{C} - \ce{C} - \ce{OH}\\
\phantom{}|\phantom{....}|\phantom{....}|\phantom{....}|\phantom{.......}\\
\phantom{}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{...}\ce{H}\phantom{.......}\\
\end{array}\]
Unsaturated hydrocarbons contain multiple bonds between the two C-atoms and show addition reactions. Give the test to distinguish ethane from ethene.
