Hydrocarbons Quiz 2

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Hydrocarbons Quiz 2

1 / 50

Choose the correct statement.

2 / 50

The other name for branched chain alkanes is _____________

3 / 50

Which among the following is not an alkane isomer with 6 carbon atoms?

4 / 50

Alcohol on refluxing with Cr2O7 gives ____________

5 / 50

Which among the following alkenes is used in the manufacturing of plastics?

6 / 50

The major alkyne, acetylene compound is produced by which among the following application on natural gas?

7 / 50

Identify the compound with the highest ring strain.

8 / 50

Identify the simplest alkane.

9 / 50

Identify the one which on reaction with carboxylic acid at high temperature gives Ester?

10 / 50

What will be the reactivity of chlorobenzene in an electrophilic substitution reaction with benzene?

11 / 50

Select the incorrect statement regarding analytical balance.

12 / 50

Identify the incorrect statement regarding the synthesis of alkenes.

13 / 50

Carbonyl compounds especially ketones undergo reduction to form __________

14 / 50

In Alkenes the Carbon atoms are connected to each other by a ___________

15 / 50

Identify the one which does not come under the chemical methods of quantitative analysis?

16 / 50

Alkene under high temperature and high-pressure forms ___________

17 / 50

Select the correct statement regarding carboxylic acids.

18 / 50

Identify the incorrect statement.

19 / 50

Identify the incorrect statement regarding the reagent 6M NH3.

20 / 50

Which among the following is not colourless?

21 / 50

The transformation into carboxylic acids of the alkynes takes place with the help of which among the following reagents?

22 / 50

Liquified petroleum gas is mainly composed of _____________

23 / 50

Select the incorrect statement.

24 / 50

Which among the following alkynes is used as a rocket fuel?

25 / 50

Identify the reagent which is not commonly used in qualitative analysis?

26 / 50

Which among these is not a structural isomer of the compound C4H8?

27 / 50

Identify the incorrect statement regarding cycloalkanes.

28 / 50

An alkane with 6 carbon atoms will have how many hydrogen atoms?

29 / 50

Identify the one which shows E-Z mechanism?

30 / 50

Select the correct statement about the reagent 6M HNO3.

31 / 50

4-chlorobut-1-ene is the name of which among the following alkenes?

32 / 50

Identify the test which is not a part of qualitative analysis?

33 / 50

Select the minimum number of carbon atoms, a molecule must possess so as to be regarded as a higher alkane.

34 / 50

Select the incorrect statement regarding terminal alkynes.

35 / 50

Primary amides get converted into primary amines by _________

36 / 50

Cycloalkanes are associated with the general formula called __________

37 / 50

Which among the following product is formed when ethyne undergoes hydrogenation?

38 / 50

Select the incorrect statement.

39 / 50

Majority of the alkynes are not prepared from/by ___________

40 / 50

Select the incorrect statement regarding the boiling points of alkanes.

41 / 50

Choose the correct one which will react faster in the SN2 nucleophilic substitution reaction?

42 / 50

Alkynes cannot be prepared from ___________

43 / 50

Select the incorrect statement regarding alkenes.

44 / 50

Ethylene on reaction with bromine forms which among the following product?

45 / 50

Identify the addition reaction which is not undergone by the alkenes?

46 / 50

Identify the one which does not come under the organic addition reaction?

47 / 50

Select the inappropriate statement regarding quantitative analysis.

48 / 50

Identify the incorrect statement.

49 / 50

Primary alcohols undergo what reaction to form alkenes?

50 / 50

Which among the following is not a physical method?

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