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Questions and Answers
What are the products of the reaction between calcium carbonate and hydrochloric acid?
What are the products of the reaction between calcium carbonate and hydrochloric acid?
- Calcium hydroxide, oxygen gas, and carbon dioxide
- Sodium chloride, water, and carbon dioxide
- Calcium chloride, water, and carbon dioxide (correct)
- Calcium carbonate, hydrogen gas, and oxygen
What type of collision is required for reactant particles to produce product particles?
What type of collision is required for reactant particles to produce product particles?
- Random collision
- Non-collision
- Successful collision (correct)
- Slight collision
What happens if reactant particles collide without the required energy?
What happens if reactant particles collide without the required energy?
- They undergo successful collisions
- They disintegrate into smaller particles
- They combine to form a new substance
- They bounce off each other (correct)
What does the collision theory explain?
What does the collision theory explain?
What effect does breaking a solid reactant into smaller pieces have on the rate of reaction?
What effect does breaking a solid reactant into smaller pieces have on the rate of reaction?
How does increasing the surface area of a solid reactant affect the rate of reaction?
How does increasing the surface area of a solid reactant affect the rate of reaction?
Why are more frequent successful collisions observed when a solid reactant is broken down into smaller pieces?
Why are more frequent successful collisions observed when a solid reactant is broken down into smaller pieces?
What role does surface area play in the rate of reaction?
What role does surface area play in the rate of reaction?
What is required for reactants to turn into products?
What is required for reactants to turn into products?
Which term describes a collision between two reactant particles with sufficient energy that produces product particles?
Which term describes a collision between two reactant particles with sufficient energy that produces product particles?
What is the impact of breaking a solid reactant into smaller pieces on the rate of reaction?
What is the impact of breaking a solid reactant into smaller pieces on the rate of reaction?
What happens when reactant particles collide without the required energy during a reaction?
What happens when reactant particles collide without the required energy during a reaction?
Why are more frequent successful collisions observed when a solid reactant is broken down into smaller pieces?
Why are more frequent successful collisions observed when a solid reactant is broken down into smaller pieces?
What does the collision theory explain in chemical reactions?
What does the collision theory explain in chemical reactions?
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