Which of the following is not the product of dehydration of
Which of the following is not the product of dehydration of
Options
(a)
(b)
(c)
(d)
Correct Answer:
(a)
Explanation:
No explanation available. Be the first to write the […]
Hydrocarbons
In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s
In the reaction with HCl, an alkene reacts in accordance with the Markovnikov’s rule to give a product 1-chloro-1-methylcyclohexane.The possible alkene is
Options
(a)
(b)
(c)
A and B
(d)
2,3-Dimethyl 1-2-butene can be prepared by heating which of the following compounds
2,3-Dimethyl 1-2-butene can be prepared by heating which of the following compounds with a strong acid
Options
(a) (CH₃)₃C – CH = CH₂ (b) (CH₃)₂C = CH – CH₂ – CH₃ (c) (CH₃)₂CH […]
Which of the following has the highest boiling point
Which of the following has the highest boiling point
Options
(a) n-octane (b) Butane (c) Pentane (d) Ethane
Correct Answer:
n-octane
Explanation:
Among n-octane, butane,pentane,and ethane,the first one contains highest number of ‘C’ […]
The constituent of light oil is
The constituent of light oil is
Options
(a) anthracene (b) benzene (c) aniline (d) phenol
Correct Answer:
benzene
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
When acetylene reacts with arsenic trichloride in the presence of anhydrous
When acetylene reacts with arsenic trichloride in the presence of anhydrous aluminium chloride, it produces
Options
(a) Nitrobenzene (b) beta-chlorovinyl dichloroarsinc (c) Lewisite (d) both (beta-chlorovinyl dichloroarsinc) and (Lewisite)
Correct Answer:
both (beta-chlorovinyl […]
The main constituent of a natural gas is
The main constituent of a natural gas is
Options
(a) C₃H₈ (b) C₆H₆ (c) C₂H₂ (d) CH₄
Correct Answer:
CH₄
Explanation:
Methane (CH₄) occurs in natural gas to the extent of 80-85% and […]
Baeyer’s reagent is used in the laboratory for
Baeyer’s reagent is used in the laboratory for
Options
(a) oxidation process (b) detection of glucose (c) detection of double bond (d) reduction process
Correct Answer:
detection of double bond
Explanation:
Baeyers test is […]
The structure of benzene is
The structure of benzene is
Options
(a) tetrahedral (b) planar (c) trigonal bipyramidal (d) linear
Correct Answer:
planar
Explanation:
The most commonly encountered aromatic compound is benzene. The usual structural representation for benzene […]
When cold potassium permanganate (KMnO₄) is added to ethylene gives
When cold potassium permanganate (KMnO₄) is added to ethylene gives
Options
(a) methanol (b) ethanol (c) glycerol (d) ethylene glycol
Correct Answer:
ethylene glycol
Explanation:
No explanation available. Be the first to write […]