Skip to content

Course home

Sign up

8.2 Identification of common gases

EasyMediumHard
12345678910111213141516171819202122232425262728
Question 2
F

A student puts a piece of litmus paper into a test tube of chlorine. The litmus paper does not change colour. What is the most likely reason?

[1]
A

The chlorine gas was not pure.

B

The test tube was not quite full.

C

The litmus paper was blue.

D

The litmus paper was dry.

Markscheme

8.2 Identification of common gases Questions

  1. GCSE
  2. /Chemistry
  3. /8.2 Identification of common gases

40 exam-style questions on AQA GCSE Chemistry 8.2 Identification of common gases, covering 8.2.1 Test for hydrogen, 8.2.2 Test for oxygen, 8.2.3 Test for carbon dioxide, and 8.2.4 Test for chlorine. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank