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प्रश्न
The molecules of the alkene family are represented by a general formula CnH2n. Answer the following:
What is the molecular formula of alkene when n = 4?
उत्तर
n = 6
∴ C = 6
H = 2 × 6 = 12
∴ Molecular formula of alkene is C6H12
The name of the alkene with n = 6 is hexene.
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संबंधित प्रश्न
Choose the most appropriate answer of the following:
Identify the statement which does not describe the property of alkenes:
(A) They are unsaturated hydrocarbons
(B) They decolorize bromine water
(C) They can undergo addition as well as substitution reactions
(D) They undergo combustion with oxygen forming carbon dioxide and water.
A saturated hydrocarbon does not participate in a/an ______ reaction.
Convert methane into chloroform.
Under what conditions does ethane gets converted to Ethyl alcohol
Write the molecular formula of ethene (Ethylene).
Write structural formula of ethane (ethylene)
How is ethene prepared by a dehydration reaction? Give an equation and name the products formed.
Give balanced equations when ethene combines with hydrogen chloride.
Give the formula and name of A, B, C and D in the following equation:
\[\ce{C2H2 ->[H2] A ->[H2] B ->[Br2][-HBr] C ->[Br2][-HBr] D}\]
Write a balanced equation:
Preparation of ethylene from ethyl alcohol.
