Hydrocarbons Test

Result

Hydrocarbons Test - 34

Score
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Weekly Quiz Competition

Question 1
4 / -1

In the reaction C₂H₅ – CH = CH₂ + HX → product. what is the product

A
C₂H₅ – CH₂ – CH₃

B
C₂H₅ – CH₂ – CH₂ – X

C
C₂H₅ – CHX – CH₃

D
CH₃ – CHX – CH₂ – CH₃
Question 2
4 / -1

Addition of HCl to propene in presence of peroxide gives

A
1-Chloropropane

B
2-Chloropropane

C
3-Chloropropane

D
Chloropropene peroxide

Solution
Question 3
4 / -1

Which unsaturated hydrocarbon on Ozono lysis gives Mixture of
CH₃CHO, HCHO and OHC – CHO

A
CH₃ – CH₂ – C ≡ C – CH₃

B
CH ≡ C – CH₂ – CH₂ – CH₃

C
CH₃ – CH = CH – CH = CH₂

D
CH₂ = CH – CH₂ – CH = CH₂

Solution
Question 4
4 / -1

A

B

C

D

Solution
Question 5
4 / -1

A

B

C

D

Solution
Question 6
4 / -1

Which of the following sequence of reagents can be used for the Conversion of C₆H₅ – CH₂ – CH₃ into C₆H₅ – CH = CH₂

A
SO₂Cl₂; H₂O

B
SO₂Cl₂; alc.KOH

C
Cl₂/hv; H₂O

D
SOCl₂; alc. KOH

Solution
Question 7
4 / -1

The dehydrohalogenation of neopentylbromide mainy gives

A
2-methyl-but-1-ene

B
2-methyl-but-2-ene

C
But-2-ene

D
2,2- dimethyl-but-1-ene

Solution
Question 8
4 / -1

Which of the following represents the given mode of hybridization SP² – SP² – SP – SP from left to right

A

B

C

D

Solution
Question 9
4 / -1

A reagent used to test for unsataration of alkene is

A
Conc. H₂SO₄

B
Ammonicals Cu₂Cl₂

C
Ammonicals AgNO₃

D
Solution Br₂ in CCl₄

Solution
Question 10
4 / -1

The product obtained when Chloroform is heated with Silver powder is

A
Ethane

B
Ethene

C
Ethyne

D
Chloromethane

Solution