Chemistry Hydrocarbons Alkenes Online Exam Quiz
Chemistry Hydrocarbons Alkenes GK Quiz. Question and Answers related to Chemistry Hydrocarbons Alkenes. MCQ (Multiple Choice Questions with answers about Chemistry Hydrocarbons Alkenes
Addition reaction of hydrogen Bromide to the unsymmetrical alkene follows __________
Options
A : anti markovnikov’s rule
B : markovnikov’s rule
C : kharish effect
D : peroxide effect
What is kharash effect?
Options
A : Dehydrogenation
B : Peroxide effect
C : Markovnikov’s rule
D : Addition of hydrogen
Ethene is prepared from chloroethane this is an example of a reaction __________
Options
A : from alkynes
B : removal of vicinal dihalides
C : acidic dehydrogenation
D : dehydrohalogenation
Which of the following statement is true regarding the reactivity order in order to form alkyl halides?
Options
A : Hydrogen iodide is less than that of hydrogen Bromide
B : Hydrogen Bromide is less than that of HCL
C : HCL is greater than that of hydrogen iodide
D : Hydrogen Bromide is less than that of hydrogen iodide
Alkenes show __________ isomerism.
Options
A : only structural
B : only geometrical
C : both geometrical and structural
D : neither geometrical nor structural
What is the intermediate conformation between eclipsed and staggered?
Options
A : Staggered
B : Skew
C : Eclipse
D : Newman
Which of the following is a Bayer’s reagent?
Options
A : The neutral solution of HCL
B : An alcoholic solution of sodium carbonate
C : An acidic solution of potassium hydroxide
D : An aqueous solution of potassium permanganate
Alkene __________ in the physical properties of alkanes.
Options
A : there is no comparison
B : differ completely
C : differ in a few aspects
D : same as
Alkenes are not called olefins.
Options
A : True
B : False
C :
D :
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