Identification of Common Gases (AQA GCSE Chemistry): Quizzes
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Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What property of oxygen allows it to be identified using the glowing splint test?
What property of oxygen allows it to be identified using the glowing splint test?
It supports combustion
What is the name of the test used to identify oxygen gas?
What is the name of the test used to identify oxygen gas?
The glowing splint test
How should a splint be prepared for the oxygen test?
How should a splint be prepared for the oxygen test?
Light it then blow out the flame
What is a glowing splint?
What is a glowing splint?
An ember after the flame is blown out
What happens to a glowing splint when oxygen is present?
What happens to a glowing splint when oxygen is present?
It relights or reignites
Where should the gas be collected during the oxygen test?
Where should the gas be collected during the oxygen test?
In a test tube
Why does the glowing splint relight in oxygen?
Why does the glowing splint relight in oxygen?
Oxygen fuels the combustion process
What should be inserted into the test tube containing the gas?
What should be inserted into the test tube containing the gas?
A glowing splint
Which process can produce oxygen gas?
Which process can produce oxygen gas?
Electrolysis
What does the ember do when oxygen is present?
What does the ember do when oxygen is present?
Bursts back into flame