Introduction To Chemistry Quiz Questions And Answers

15 Questions | By Mr.r | Last updated: May 18, 2022 | Total Attempts: 5479

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Do you love chemistry? Why not try this Introduction to Chemistry quiz" and see how much you know. Chemistry is the scientific study of matter, including matter formation, composition, various attributes, and the energy they consume or release through these transformations. This quiz is created to test your basic concepts and knowledge about chemistry and chemical reactions. If you can ace the quiz, your score will be perfect. So, let's try out the quiz. All the best! You can share the quiz with others too and compete with them.

Questions and Answers

1.

Which of the following is not a part of the scientific method?
- A.
  
  Experimenting
- B.
  
  Observing
- C.
  
  Proving
- D.
  
  Hypothesizing
2.

Which of the following is the main component of biogas?
- A.
  
  Propane
- B.
  
  Ethane
- C.
  
  Butane
- D.
  
  Methane
3.

Which of the following compound is a noble gas?
- A.
  
  Oxygen
- B.
  
  Nitrogen
- C.
  
  Hydrogen
- D.
  
  Helium
4.

Who came forward with the Atomic theory?
- A.
  
  Albert Einstein
- B.
  
  John Dalton
- C.
  
  Benjamin Franklin
- D.
  
  Madam Curie
5.

Which of the following compound is known as "Laughing Gas"?
- A.
  
  Nitrous oxide
- B.
  
  Nitrogen
- C.
  
  Nitric oxide
- D.
  
  Nitrogen pentaoxide
6.

What is the scientific name of Vinegar?
- A.
  
  Citric acid
- B.
  
  Oxalic acid
- C.
  
  Hydrochloric acid
- D.
  
  Acetic acid
7.

Which of these steps of the scientific method involves stating a relationship but not proposing an explanation for the relationship?
- A.
  
  Observation
- B.
  
  Scientific law
- C.
  
  Theory
- D.
  
  Hypothesis
8.

Three states of matter.
- A.
  
  Density, volume, and weight
- B.
  
  Solid, liquid, and gas
- C.
  
  Water, metal, and gases
- D.
  
  All of the above
9.

A liquid has:
- A.
  
  A definite shape and volume
- B.
  
  A definite volume, but not a definite shape
- C.
  
  A definite shape, but not a definite volume
- D.
  
  A variable shape and volume
10.

Which of the following is a list of compounds?
- A.
  
  Water, carbon dioxide, benzene
- B.
  
  Gold, silver, brass
- C.
  
  Brick, sand, concrete
- D.
  
  Hydrogen, nitrogen, oxygen
11.

The temperature at which a substance changes from a liquid to a gas
- A.
  
  Freezing point
- B.
  
  Melting point
- C.
  
  Boiling point
- D.
  
  Condensation point
12.

Anything that has a definite volume but no definite shape
- A.
  
  Solid
- B.
  
  Liquid
- C.
  
  Gas
- D.
  
  All of the above
13.

Density is a measure of how much mass is contained in a given unit volume.
- A.
  
  True
- B.
  
  False
14.

The amount of space something takes up.
- A.
  
  Density
- B.
  
  Volume
- C.
  
  Mass
- D.
  
  Force
15.

The temperature at which a substance changes from a solid to a liquid.
- A.
  
  Condensation point
- B.
  
  Boiling point
- C.
  
  Freezing point
- D.
  
  Melting point