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5 cards from this section. Quick, good the night before a test.
Define reactants and products in a chemical reaction.
Think about what happens before and after a recipe.
List the five types of chemical reactions.
Consider how substances combine or break apart.
What is a chemical reaction?
Think about what happens in a recipe.
True or False: In a chemical reaction, mass can be created.
Remember the principles of balancing chemical equations.
Given the reaction: C₃H₈ + O₂ → CO₂ + H₂O, balance this equation and classify the reaction type.
Start by balancing carbon, then hydrogen, and finally oxygen.
Explain how increasing the surface area of a solid reactant affects the rate of reaction in a practical scenario, such as in cooking.
Consider how smaller pieces interact with heat.
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