- Chemistry Notes for UPSC IAS Prelims (Part II)
- Chemistry - Home
- Chemistry - Introduction
- Chemistry - Branches
- Chemistry - Radioactivity
- Chemistry - Nuclear Energy
- Chemistry - Metals
- Chemistry - Metallurgy
- Chemistry - Sodium
- Chemistry - Calcium
- Chemistry - Aluminum
- Chemistry - Magnesium
- Chemistry - Maganese
- Chemistry - Iron
- Chemistry - Copper
- Chemistry - Silver
- Chemistry - Gold
- Chemistry - Platinum
- Chemistry - Zinc
- Chemistry - Mercury
- Chemistry - Plutonium
- Chemistry - Uranium
- Chemistry - Lead
- Chemistry - Thorium
- Chemistry - Hydrogen
- Chemistry - Helium
- Chemistry - Oxygen
- Chemistry - Carbon
- Chemistry - Nitrogen
- Chemistry - Chemical Law
- Chemistry - Discovery of Elements
- Elements With Their Valence
- Elements With Their Atomic Number
- Chemistry - Nobel Prize
Chemistry Part 2 Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Chemistry. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Pure water is …
A - Good conductor of electricity
B - Bad conductor of electricity
Answer : B
Explanation
Pure water is bad conductor of electricity, but pure water hardly exists in the environment.
Q 2 - The value of Avogardro’s Number is …………
Answer : A
Explanation
N/A
Q 3 - Which among the following is used in cooking?
Answer : C
Explanation
N/A
Q 4 - Which one of the following is stored in Kerosene oil?
Answer : C
Explanation
Sodium is highly reactive; therefore, it is stored in kerosene oil.
Q 5 - Which among the following correctly defines the asbestos?
Answer : A
Explanation
Asbestos is naturally occurring mineral.
Q 6 - Motor vehicles largely release …………… which is a major pollutant.
Answer : C
Explanation
Carbon monoxide is a major pollutant in the environment.
Q 7 - Consider the following statements:
1. Antigen is a substance that stimulates the formation of antibodies.
2. Antimony is crystalline and brittle metal.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Answer : B
Explanation
Atomic number of Aluminum is 13.
Answer : A
Explanation
N/A
Q 10 - Consider the following statements:
1. Lead is a stable element.
2. Lead is used in writing.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 11 - What is chemical name of Chalk?
Answer : B
Explanation
N/A
Answer : C
Explanation
Atomic number of Vanadium is 23.
Q 13 - Which among the following is used in cancer treatment?
Answer : A
Explanation
Cobalt-60 releases beta radioactive isotope.
Answer : A
Explanation
Rust is red oxide usually formed by the redox reaction.
Q 15 - ……………………. wave can be polarized.
Answer : A
Explanation
A light wave is a sort of electromagnetic wave.
Q 16 - Consider the following statements:
1. The relative charge on electron is -1 unit.
2. An electron was obtained from Cathode rays experiment..
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 17 - What is chemical name of Soda ash?
Answer : A
Explanation
N/A
Q 18 - Consider the following statements:
1. A thinner is a solvent, examples are turpentine oil and kerosene.
2. Thinner is applied to paint to decrease its thickness and make it more fluid.
Choose the correct answer from the codes given below:
Answer : C
Explanation
N/A
Q 19 - Plum pudding model was defined by …
Answer : A
Explanation
Plum pudding model was proposed in 1904.
Q 20 - Which among the following is with potassium dichromate used in bleach (for the photographic purpose)?
Answer : C
Explanation
The chemical formula of Sodium bisulphate is NaHSO4.