Chemistry Test Questions

13 Questions | By Mrsbumgarner | Updated: Jun 9, 2023 | Attempts: 62983

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Are you a Science genius? Ever wondered how well you performed on a Chemistry test? Science is a beautiful subject to learn about, whether for career purposes or you're merely curious about the ins and outs of our universe, including what makes up the substances that comprise who we are and what we see daily. Can you look at science from a chemical standpoint? Can you identify basic chemistry concepts and balance equations? Take the quiz and see if you are an expert.

Questions and Answers

1.

The substances that enter a chemical reaction are called __________.
- A.
  
  Reactants
- B.
  
  Products
- C.
  
  Catalysts
- D.
  
  None of the above
- E.
  
  None of the above
2.

The substances that are the result of a chemical reaction are called ___________.
- A.
  
  Reactants
- B.
  
  Products
- C.
  
  Catalysts
- D.
  
  None of the above
3.

A substance that is used to speed up a chemical reaction but is not used as part of the reaction is called a __________.
- A.
  
  Reactant
- B.
  
  Product
- C.
  
  Catalyst
- D.
  
  None of the above
4.

After a chemical reaction, the properties of the products are __________.
- A.
  
  The same as the properties of the reactants
- B.
  
  Different than the properties of the reactants
- C.
  
  A combination of the properties of the reactants
- D.
  
  None of the above
5.

A precipitate is a _______________.
- A.
  
  Gas
- B.
  
  Liquid
- C.
  
  Chunky substance
- D.
  
  None of the above
6.

The part of the atom involved in chemical bonding is the ____________.
- A.
  
  Nucleus
- B.
  
  Valence electrons
- C.
  
  Protons
- D.
  
  None of the above
7.

An atom is considered to be ____________ when the number of protons and electrons are equal.
- A.
  
  Positive
- B.
  
  Negative
- C.
  
  Neutral
- D.
  
  None of the above
8.

A chemical reaction where energy is released is called:
- A.
  
  Endothermic
- B.
  
  Exothermic
- C.
  
  Combination reaction
- D.
  
  Displacement reaction
9.

A chemical reaction in which energy is absorbed is called _________.
- A.
  
  Endothermic
- B.
  
  Exothermic
- C.
  
  Displacement reaction
- D.
  
  Decomposition reaction
10.

A bond where electrons are transferred is called a/an _____________.
- A.
  
  Covalent bond
- B.
  
  Ionic bond
- C.
  
  Transfer bond
- D.
  
  None of the above
11.

A bond that occurs between metals and nonmetals is called a/an _______________.
- A.
  
  Ionic bond
- B.
  
  Covalent bond
- C.
  
  Metal bond
- D.
  
  None of the above
12.

A bond that occurs between nonmetals and nonmetals is called a/an _________.
- A.
  
  Ionic bond
- B.
  
  Covalent bond
- C.
  
  Nonmetal bond
- D.
  
  None of the above
13.

A bond where electrons are shared is called a/an ______________.
- A.
  
  Ionic bond
- B.
  
  Covalent bond
- C.
  
  Shared bond
- D.
  
  None of the above