Learning objective
Recall that chlorine bleaches damp litmus paper.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
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Flashcards
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Questions
Topic
Identification of common gases
Subtopic
Test for chlorine
Study support
Understand this objective
Quick explanation
Recall that chlorine bleaches damp litmus paper
- This point belongs to Identification of common gases, especially Test for chlorine.
- You need to be able to recall that chlorine bleaches damp litmus paper.
- The key ideas to know are bleaches, chlorine, and damp litmus paper.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Key concepts
Why it matters
This objective helps connect Test for chlorine to exam-style questions, flashcards, and revision notes for Identification of common gases.
Quick student answer
What should you know about chlorine bleaches damp litmus paper?
Direct answer
In Chemistry, this page helps you answer questions about chlorine bleaches damp litmus paper within Identification of common gases. Focus on the key process, correct scientific terms, and how the idea links to exam-style questions. Key terms to check are Chlorine test and Bleaching effect.
Key terms
- Chlorine test: A test using damp litmus paper to identify chlorine, which bleaches the paper.
- Bleaching effect: The observation that damp litmus paper turns white when exposed to chlorine.
Common trap
Chlorine Test Confusion: Remember that chlorine bleaches damp litmus paper, while hydrogen does not cause any color change.
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Revision notestopic notes
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Open revision notesRelated learning objectives
- Describe the test for hydrogen using a lighted splint.
Test for hydrogen
- Recall that hydrogen burns with a squeaky pop.
Test for hydrogen
- Interpret a squeaky pop as evidence that hydrogen is present.
Test for hydrogen
- Distinguish the hydrogen test from tests for oxygen, carbon dioxide and chlorine.
Test for hydrogen
- Describe the test for oxygen using a glowing splint.
Test for oxygen