Home ECAT Chemistry Test 4 Online Preparation Mcqs

ECAT Chemistry Test 4 Online Preparation Mcqs

ECAT Chemistry Test 4 Online Preparation Mcqs With Answers Start Below

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Question 1 of 15

1. Mustard gas is a:

 
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Diversity of organic compounds in millions is:

 
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. What is going to replace the petroleum?

 
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The energy units in which heat changes usually expressed in SI system are;

 
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Simplest aromatic compound is:

 
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. The solution left after the formation of crystals is called:

 
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. During electrolysis, the reaction that takes place at cathode is:

 
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Which of the following is the simplest form of matter?

 
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. If chemical reaction, an oxidizing agent:

 
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The conversion of chemical energy into electrical energy requires:

 
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. When rate of reaction is restarted by adding a substance, it is said to be:

 
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Amyl acetate flavor is present in:

 
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which are being formed by alkali metals?

 
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Reaction of ethane’s with KMnO₄ gives:

 
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Which is component of macronutrient?

 
A.
B.
C.
D.

Question 15 of 15


 

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