5 Questions
What are the initial substances involved in a chemical reaction called?
Reactants
Which sub-discipline of chemistry involves the chemical reactions of unstable and radioactive elements?
Nuclear chemistry
What do chemical reactions yield?
Products
Chemical reactions are usually characterized by a ____________.
Chemical change
What is used to symbolically present the starting materials, end products, and sometimes intermediate products and reaction conditions of a chemical reaction?
Equations
Study Notes
Chemical Reactions
- The initial substances involved in a chemical reaction are called reactants.
Sub-Discipline of Chemistry
- The sub-discipline of chemistry that involves the chemical reactions of unstable and radioactive elements is radiochemistry.
Chemical Reactions Yield
- Chemical reactions yield products.
Characteristics of Chemical Reactions
- Chemical reactions are usually characterized by a chemical change.
Representation of Chemical Reactions
- A chemical equation is used to symbolically present the starting materials, end products, and sometimes intermediate products and reaction conditions of a chemical reaction.
Test your knowledge of chemical reactions and nuclear chemistry with this quiz. This quiz covers topics such as chemical transformations, electron positions, chemical bonds, nuclear reactions, and unstable isotopes.
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