Hydrocarbons questions
384 published questions with worked solutions.
- Pick out the alkane which differs from the other members of the group
- A secondary(2°) carbon is one that is joined to :
- Which one of the following is not found in alkenes?
- An organic compound (A) produces (CH_3)_2C=CH - CH_3 on dehydration. The compound is
- Final product by the treatment of isobutyl alcohol with alumina is
- t-butyl alcohol heated with Al_2O_3 gives
- Vapour of tertiary butyl alcohol, when passed over heated Al_2O_3 (at around 575K), gives
- Alkenes are obtained from alcohols by
- CH_3CH_2OH + H_2SO_4 443 ,K A Cl_2 B ; Where B is :
- (CH_3)_2CH - CH(OH) - CH_3 Al_2O_3 X Give the IUPAC name of major product formed in the reaction.
- When excess vapours of ethyl alcohol are passed over heated aluminium at 523 K, the main product formed is
- Ethyl alcohol vapours when passed over alumina at 573 K, the product obtained is [MHT-CET 2000]
- When ethyl alcohol and conc. H_2SO_4 are heated at 170^ C , it forms
- Ethanol when passed over Al_2O_3 at 623 K gives _____
- The best method of prepare cyclohexene from cyclohexanol is by using _____ [IIT JEE 2005]
- Alcohol gives rise to alkene in which reaction? [MH CET 2008]
- Cyclohexene can be exclusively prepared from cyclohexanol through
- The best method to prepare cyclohexene from cyclohexanol is by using
- CH_ 2 =CH-(CH_ 2 )_ 5 COOH [ HBr ] Peroxide Z where Z is __________
- Propyne on hydration with dilute H_2SO_4 in presence of HgSO_4 gives __________
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