GCSE Chemistry — Rates of Reaction
15 cards in this deck
This free GCSE Chemistry deck covers GCSE Chemistry — Rates of Reaction, tagged for Edexcel. Every question in the deck is listed below — sign in free to flip each card, reveal the answer, and rate your confidence so spaced repetition can schedule your reviews for you.
All 15 questions in this deck
- State the two main equations used to calculate the mean rate of a reaction.
- How can you determine the rate of reaction at a specific time from a graph?
- According to collision theory, what two conditions are required for a successful chemical reaction?
- Define the term 'activation energy'.
- Explain how increasing temperature increases the rate of a chemical reaction.
- Explain how increasing the concentration of a solution affects the rate of reaction.
- Explain how increasing the pressure of a reacting gas increases the rate of reaction.
- How does breaking a solid into smaller pieces affect the rate of reaction?
- What is a catalyst and how does it function?
- How does the addition of a catalyst affect a reaction profile diagram?
- Describe how to continuously measure the rate of a reaction that produces a gas.
- Why put cotton wool in the flask's neck during a mass loss rate experiment?
- Describe the 'disappearing cross' method used to investigate the effect of concentration.
- What does a flat, horizontal line on a rate of reaction graph indicate?
- Which typical classroom reagents are used to investigate the effect of surface area?
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Frequently asked questions
How many flashcards are in GCSE Chemistry — Rates of Reaction?
This deck contains 15 flashcards, each with a question on the front and the answer on the back. All the questions are listed on this page — create a free account to flip the cards and see the answers.
Is this GCSE Chemistry deck free to study?
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Which exam board is this deck for?
GCSE Chemistry — Rates of Reaction is tagged for Edexcel. Check your specification if you study with a different exam board — core content often overlaps.
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