Chemistry Online MCQs Test 02 For Preparation

Test Instructions

Chemistry Online MCQs Test 02 For Preparation

1. The quantity of fresh water present on eat is only about ?
A.
B.
C.
D.

2. The freezing point of water is ___________ celcius?
A.
B.
C.
D.

3. Which of the following organic compound has different chemical properties?
A.
B.
C.
D.

4. Which one of the following reagents distinguished ethene from acetylene?
A.
B.
C.
D.

5. Ethene reacts with HBr, the compound formed is?
A.
B.
C.
D.

6. Baeyer’s reagent is?
A.
B.
C.
D.

7. The vital function of protoplasm is due to the presence of ?
A.
B.
C.
D.

8. Ethane reacts with chlorine in the presence of ?
A.
B.
C.
D.

9. Which one is the least reactive ?
A.
B.
C.
D.

10. Dehydration of ethyl alcohol with conc. H2SO4 results in the formation of?
A.
B.
C.
D.

11. All the member of alkane series has?
A.
B.
C.
D.

12. Which one of the following decolorizes Br2 Water?
A.
B.
C.
D.

13. ______________ is a factor related to blood clotting?
A.
B.
C.
D.

14. Which of the following statement is not true for alkynes?
A.
B.
C.
D.

15. The coldest region in atmosphere is ?
A.
B.
C.
D.

16. Baeyer’s test shows the presence of ?
A.
B.
C.
D.

17. The total volume of water present on earth surface is ?
A.
B.
C.
D.

18. Which of the following is inorganic?
A.
B.
C.
D.

19. Which one gives a mixture of hydrocarbons on halogenations ?
A.
B.
C.
D.

20. Which one gives carboxylic acid with alkaline KMnO4?
A.
B.
C.
D.


 

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