317964 is heated with soda lime and gives ethane, is
1 ethanoic acid
2 methanoic acid
3 propanoic acid
4 Either (1) or (3)
Explanation:
Sodium salt of any carboxylic acid with hot soda lime undergoes decarboxylation to form alkane which has one carbon atom less than the parent molecule.
CHXI13:HYDROCARBONS
317965 Consider the above reaction and identify the missing reagent/chemical.
1 Red Phosphorus
2
3 DIBAL-H
4
Explanation:
The given reaction is an example of decarboxylation which takes place in presence of sodalime i.e., .
NEET - 2021
CHXI13:HYDROCARBONS
317966
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives
1 n - hexane
2 isobutane
3 n - butane
4 propane
Explanation:
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives - hexane
NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXI13:HYDROCARBONS
317964 is heated with soda lime and gives ethane, is
1 ethanoic acid
2 methanoic acid
3 propanoic acid
4 Either (1) or (3)
Explanation:
Sodium salt of any carboxylic acid with hot soda lime undergoes decarboxylation to form alkane which has one carbon atom less than the parent molecule.
CHXI13:HYDROCARBONS
317965 Consider the above reaction and identify the missing reagent/chemical.
1 Red Phosphorus
2
3 DIBAL-H
4
Explanation:
The given reaction is an example of decarboxylation which takes place in presence of sodalime i.e., .
NEET - 2021
CHXI13:HYDROCARBONS
317966
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives
1 n - hexane
2 isobutane
3 n - butane
4 propane
Explanation:
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives - hexane
317964 is heated with soda lime and gives ethane, is
1 ethanoic acid
2 methanoic acid
3 propanoic acid
4 Either (1) or (3)
Explanation:
Sodium salt of any carboxylic acid with hot soda lime undergoes decarboxylation to form alkane which has one carbon atom less than the parent molecule.
CHXI13:HYDROCARBONS
317965 Consider the above reaction and identify the missing reagent/chemical.
1 Red Phosphorus
2
3 DIBAL-H
4
Explanation:
The given reaction is an example of decarboxylation which takes place in presence of sodalime i.e., .
NEET - 2021
CHXI13:HYDROCARBONS
317966
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives
1 n - hexane
2 isobutane
3 n - butane
4 propane
Explanation:
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives - hexane
317964 is heated with soda lime and gives ethane, is
1 ethanoic acid
2 methanoic acid
3 propanoic acid
4 Either (1) or (3)
Explanation:
Sodium salt of any carboxylic acid with hot soda lime undergoes decarboxylation to form alkane which has one carbon atom less than the parent molecule.
CHXI13:HYDROCARBONS
317965 Consider the above reaction and identify the missing reagent/chemical.
1 Red Phosphorus
2
3 DIBAL-H
4
Explanation:
The given reaction is an example of decarboxylation which takes place in presence of sodalime i.e., .
NEET - 2021
CHXI13:HYDROCARBONS
317966
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives
1 n - hexane
2 isobutane
3 n - butane
4 propane
Explanation:
The Kolbe synthesis of alkane using a sodium salt of butanoic acid gives - hexane