Chemistry online test - General Knowledge
Welcome to freeonlinetest.in the Online exam portal, those who are preparing for Competitive exams like SSC, SSC CGL, UPSC, Banking , LIC, NDA, IAS, TET, CTET, Police, Railway, ASM, etc then this a good place to practice your MCQ in Chemistry.
Chemistry is the one a good topic for all kinds of competitive exams, JEE Entrance exams, advanced JEE exams (All India Basis). Some questions will come under general science which is part of chemistry.
Chemistry Online Test
Here you will get 1000+ the best Chemistry MCQ Questions in Online Test format, All the Questions are new & Upcoming exams. practice these Online test chemistry test series or these mock test chemistry you will get some questions from this.
Chemistry GK Questions
Some exams also ask chemistry Gk (general Knowledge) MCQ Questions in the Gk Section, these listed questions can be helpful.
Chemistry Online Test Series
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Online Test - 1 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 2 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 3 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 4 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 5 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 6 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 7 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 8 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 9 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 10 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 11 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 12 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 13 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 14 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 15 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 16 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 17 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 18 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 19 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 20 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 21 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 22 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 23 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 24 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
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Online Test - 25 (Chemistry) TAKE TEST
Number of questions : 20 | Time : 30 minutes |
CHEMISTRY:
Below are the questions asked in previous year examination. Requesting you to go through the below questions and have an online test later.
1. Which of the following is used to produce artificial rain?
A. carbon monoxide B. carbon oxide C. silver iodide D. silver nitrate
Ans. silver iodide
2. What is the first element in the periodic table?
A. Hydrogen B. Helium C. Lithiyum D. Zinc
Ans. Hydrogen
3. What is the pH value of water?
A. 7 B. 6 C. 8 D. 5
Ans. 7
4. Which one is used in power alcohol is ___
A. propanol B. ethyl alcohol C. methyl alcohol D. ethylene glycol
Ans. ethyl alcohol
5. Which of the following is used in preparation of dynamite?
A. glycerol B. ethyl alcohol C. methyl alcohol D. methane
Ans. Glycerol
6. What is the fourth most abundant element in the universe in terms of mass?
A. Hydrogen B. Mercury C. Oxygen D. Carbon
Ans. Carbon
7. Nail polish remover contains ___
A. chlorine B. benzene C. methyl D. acetone
Ans. Acetone
8. What is the pH value of Blood?
A. 10.4 B. 7 C. 7.4 D. 5
Ans. 7.4
9. Atomic number is equal to ____
A. Number of protons B. Number of electrons
C. Number of neutrons D. All of the above
Ans. Number of protons
10. What is the atomic number of oxygen ___
A. Six B. Five C. Eight D. Ten
Ans. C
11. Which of the below gas is responsible for global warming?
A. Oxygen B. Carbon dioxide C. Methane D. Sulphur dioxide
Ans. Carbon dioxide
12. Which of the following is stranger gas?
A. Nitrous oxide B. Neon C. Xenon D. Argon
Ans. Xenon
13. Which of the following synthetic fibre is known as artificial silk?
A. Rayon B. Cotton C. Terylene D. Nylon
Ans. Rayon