10 Questions
What are the devices that convert chemical energy to electrical energy or electrical energy to chemical energy called?
Electrochemical cells
What is the primary focus of electrochemistry?
Conversion of electrical energy to chemical energy and vice versa
Which type of electrochemical cells use electrical energy to bring about chemical changes?
Electrolytic cells
What type of cells are used in flashlight batteries, wrist watches, cameras and car batteries?
Galvanic cells
What type of energy do Galvanic or Voltaic cells convert to electrical energy?
Chemical energy
True or false: Electrochemistry deals with the relationship between electrical energy and mechanical energy.
False
True or false: Electrochemistry is a field of chemistry concerned with processes that bring about chemical reactions using electricity.
True
True or false: Electrochemical cells convert electrical energy to chemical energy.
False
True or false: Galvanic cells are examples of electrolytic cells.
False
True or false: The reactions between the chemicals in Galvanic cells are responsible for the generation of electricity.
True
Test your knowledge of electrochemistry with this quiz! Explore the relationship between electrical energy and chemical energy, and discover how processes involving electricity can bring about chemical reactions. Challenge yourself to understand the inter-convertibility of electrical and chemical energy.
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