A positive reaction to Fehling's test indicates the presence of
strach
reducing sugars
oxidizing agents
alkanoic acids
alkanols
Correct answer is B
No explanation has been provided for this answer.
The products of the reaction between CH3CH 2COOH and CH3OH are H 2
O and
CH 3CH2COOCH3
CH3CH 2COOCH 2CH 3
CH3CH2CH2COOH
CH3CH2CH2OH
CH3COOH
Correct answer is A
No explanation has been provided for this answer.
When alkanols react with sodium, the ga evolved is
hydrogen
oxygen
methane
ethyne
carbon (IV) oxide
Correct answer is A
No explanation has been provided for this answer.
Dehydration of ethanol produces
ethanoic acid
propan-1,2,3-triol
ethene
ethanal
methanol
Correct answer is C
No explanation has been provided for this answer.
polymers
alkanoates
hydrocarbons
alktanols
alkenes
Correct answer is C
No explanation has been provided for this answer.