Of these which is an unsaturated acid?
Oleic acid
Steric acid
palmetic acid
Lactic acid
C5H12+Cl2 → C5H11Cl +HCl is an example of
Polymerisation
Cracking
Addition
Substitution
At what temperature acetic acid turns into crystal, similar to ice piece?
289.5
298.5
389.5K
250.5
CH3-C≡CH + O2 → CO2 + H2O is an example of
Combustion
Thermal cracking
CH3CHOHCOOH is
tartaric acid
citric acid
lactic acid
none of these
Which helps in the production of energy in the human body?
Aldehydes
Hydrocarbons
Carbohydrates
Carboxylic acid
benzene
naphthalene
anthracene
Morphin
What will you obtain by the addition reaction between hydrogen and ethene (CH2 = CH2)?
Propane
Ethylene
Ethane
Methane
The chief component of LPG is
C4H10
C3H8
C5H12
None of these
During fermentation of sugar solution, along with ethanol _________ is produced.
CO2
H2O
H2
O2