Quiz

Quiz: CO2 Decrease by Dissolving in Oceans

Edexcel GCSE Chemistry

Ready to start this lesson?

Sign in to track your progress. 10 steps including 8 interactive questions.

Sign In to Start Learning
10 Steps8 Questions

Students also studied

Browse all

Steps in this lesson (10)

1
Text

Building on what you've learned about Earth's atmosphere and oceans, let's test your understanding of how carbon dioxide dissolves in water and reduces CO2 levels!

2
Multiple ChoiceInteractive

What happens to carbon dioxide when it dissolves in ocean water?

Start the lesson to answer this multiple choice question

3
Multi-SelectInteractive

Which of the following are effects of carbon dioxide dissolving in oceans? (Select all that apply)

Start the lesson to answer this multi-select question

4
Fill in the BlankInteractive

When carbon dioxide dissolves in water, it forms {{blank0}} acid, which contributes to {{blank1}} levels in the ocean.

Start the lesson to answer this fill in the blank question

5
MatchingInteractive

Match the items on the left with their correct pairs on the right

Start the lesson to answer this matching question

6
Math EquationInteractive

Match the items on the left with their correct pairs on the right

Start the lesson to answer this math equation question

7
Multiple ChoiceInteractive

Why is ocean acidification a concern for marine life?

Start the lesson to answer this multiple choice question

8
Multi-SelectInteractive

Which factors influence how much CO2 dissolves in oceans? (Select all that apply)

Start the lesson to answer this multi-select question

9
typedAnswer

Match the items on the left with their correct pairs on the right

10
Multiple ChoiceInteractive

What is the primary chemical reaction when CO2 dissolves in water?

Start the lesson to answer this multiple choice question

Genie

Want to Learn More?

Get personalised lessons, quizzes, and instant feedback from your AI tutor.

Explore More Topics
Revision GenieRevision Genie

Turn "I don't understand" into "I aced it" with instant explanations, personalised lessons, and exam practice that actually works.

Need Support?

We're here to help with study stress or exam pressure.

Revision Genie Ltd45 Fitzroy Street, London W1T 6EBCompany: 16212210ICO: ZC008367

© 2026 Revision Genie Ltd. All rights reserved. IBO, AQA, OCR, and Edexcel were not involved in the production of, and do not endorse, the resources or AI tutoring provided on the Revision Genie platform.