⏱️
00:00
1 / 20
Question
0 / 20
Score
1

What is the functional group of alcohols?

2

Alcohols help cosmetics by:

3

Commercial name of ethyne is:

4

Which compound is the simplest alcohol?

5

Baeyer's test uses which chemical?

6

Which petroleum fraction is used for making roads?

7

Main constituent of natural gas is:

8

Which alcohol is widely used in laboratories as a solvent?

9

Which hydrocarbon gives sooty flame on burning?

10

Alcohol addiction is a problem related to:

11

Hydration of alkenes produces:

12

Bioethanol is considered renewable because it is made from:

13

Which fuel is considered non-renewable?

14

Which hydrocarbon family shows homologous series with difference of CH2?

15

Which sector regulates alcohol use for safety?

16

The lightest fraction obtained from petroleum is:

17

Unsaturated hydrocarbons mainly undergo which type of reactions?

18

General formula of alkynes is:

19

Which process converts heavy oil fractions into lighter ones?

20

Alcohols are used in cosmetics mainly as:

🎉 Practice Complete!

You answered 0 / 20 correctly.

Refresh the page to practice again.