Practice What Is The Rate Of Reaction? (1) - Rate of Reactions - IB 10 Sciences (Group 4) – Chemistry
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What is the Rate of Reaction?

Practice - What is the Rate of Reaction?

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the formula for calculating the rate of reaction?

💡 Hint: Think about the variables involved in the definition.

Question 2 Easy

Name one factor that affects the rate of reaction.

💡 Hint: Consider what changes could speed up a reaction.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the rate of reaction defined as?

Change in temperature over time
Change in concentration of reactants or products per unit time
Change in pressure during reaction

💡 Hint: Focus on what is changing during the reaction.

Question 2

True or False: Catalysts are consumed in a reaction.

True
False

💡 Hint: Consider the function of a catalyst.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A student notes that a reaction between acetic acid and sodium bicarbonate produces carbon dioxide. How could they measure the rate of this reaction over time?

💡 Hint: Think about how to capture the gas produced effectively.

Challenge 2 Hard

Given that the activation energy for a certain reaction is 50 kJ/mol, discuss how increasing temperature might affect the reaction rate.

💡 Hint: Consider the connection between temperature and energy.

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