Hydrocarbons Test

Result

Hydrocarbons Test - 29

Score
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Rank
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TIME Taken - -

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Weekly Quiz Competition

Question 1
4 / -1

Select the major product formed from the treatment of 2–bromobutane and alcoholic KOH

A

B

C

D
Question 2
4 / -1

Chloroethane reacts with N : a in Presence of dry ether. The Product is

A
Ethane

B
Propane

C
Butane

D
Ethene

Solution
Question 3
4 / -1

Which represents an alkyne ?

A
C₅H₁₀

B
C₅H₁₂

C
C₃H₈

D
C₄H₆

Solution
Question 4
4 / -1

If Sodium Propionate is heated with sodium Propionate then what will be the product ?

A
Ethane

B
Propane

C
Propionic acid

D
Propene

Solution
Question 5
4 / -1

Electrolysis of aqueous solution of sodalime then what will be the product ?

A
Methane

B
Ethane

C
Propane

D
Butane

Solution
Question 6
4 / -1

The preparation of ethane by electrolysis of aqueous solution of sodium acetate is known as ?

A
Grignard reaction

B
Wurtz reaction

C
Kolbe`s synthesis

D
Frankland reaction
Question 7
4 / -1

Which one of the following has the lowest boiling point

A
n-butane

B
2-methyl butane

C
2-methyl propane

D
n- pentane
Question 8
4 / -1

Which of the following reactions will not give propane

A

B

C

D

Solution
Question 9
4 / -1

Halogenation of alkane is an example of ?

A
Electrophilic Substitution

B
Nucleophilic substitution

C
Free redical substitution

D
Addition reaction
Question 10
4 / -1

When ethyl iodide and propyliodide react with Sodium in presence of ether they form ?

A
Only One alkane

B
Mix ture of two alkane

C
Mix ture of three alkane

D
Mix ture of four alkane

Solution