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Questions and Answers
Which term is used to describe substances that start a chemical reaction?
Which term is used to describe substances that start a chemical reaction?
- Compounds
- Reactants (correct)
- Products
- Elements
Which term is used to describe substances that are produced in a chemical reaction?
Which term is used to describe substances that are produced in a chemical reaction?
- Reactants
- Products (correct)
- Elements
- Compounds
What are reactants and products in a chemical equation connected by?
What are reactants and products in a chemical equation connected by?
- A plus sign
- An arrow (correct)
- An equal sign
- A minus sign
In the chemical equation c + O2 -> CO2, what does the symbol 'c' represent?
In the chemical equation c + O2 -> CO2, what does the symbol 'c' represent?
What does the chemical equation c + O2 -> CO2 represent?
What does the chemical equation c + O2 -> CO2 represent?
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