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Position of double bond in an organic co...

Position of double bond in an organic compound is determined by

A

Ozonolysis

B

Oxidation

C

Reduction

D

Hydrogenation

Text Solution

Verified by Experts

The correct Answer is:
A
Ozonolysis is useful in locating the position of a double bond in an alkene. The double bond is obtained by joining the carbon atoms of the two carbonyl compounds. For example
Let the product of ozonolysis be two molecules of ethanal.
`CH_(3)-overset(H)overset(|)C=O+Oo - overset(H)overset(|)C-CH_(3) rarr CH_(3) - underset("2-Butene")(CH=CH-CH_3)`
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ERRORLESS-HYDROCARBONS-NCERT BASED QUESTION (ALKENE)
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  2. The product of following reaction is CH(3) underset(CH3)underset(|)...

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  3. Position of double bond in an organic compound is determined by

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  5. What type of reaction is involved is the reaction CH(2) - CH - CH(3) +...

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  6. The reaction of CH(3)CH=CH(2) with HOCl will yield

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  7. One mole of a symmetrical alkene on ozonolysis gives two moles of an a...

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  8. The major products obtained during ozonolysis of 2,3-dimethyl-1-butene...

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  9. The addition of HBr is the easiest with

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  10. Which of the following alkenes will react fastest with H(2) under cata...

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  11. The reagent X in the reactions (CH3)3C CH=CH2 underset"THF"oversetX ...

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  12. The addition of HBr of 1-butene gives a mixture of products A,B and C ...

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  13. Which of the following will not show geometrical isomerism ?

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  14. Hydroboration oxidation of 4-methyl octene would give

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  15. What is the order of reactivity of these alkenes (CH(3))(2)C=CH(2)(I...

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  16. In the following reaction 2CH(2) = CH(2) + S(2)Cl(2) rarr Product. T...

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  17. When ethene is heated at 400^@ C Under high pressure, the product is a...

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  18. CH2=CH2underset(KOH//H2O)overset(KMnO4)to X. Product 'X' in above reac...

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  19. Identify Z in the series CH2=CH2overset"HBr" to X overset"aq.KOH"to ...

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  20. Reaction of Br2 on ethylene in presence of NaCl gives

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