Identification of Common Gases (AQA GCSE Chemistry Combined Science): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What type of gas is hydrogen?
What type of gas is hydrogen?
A flammable gas
What reactions commonly produce hydrogen gas?
What reactions commonly produce hydrogen gas?
Reactions between metals and acids
What is the name of the test used to identify hydrogen gas?
What is the name of the test used to identify hydrogen gas?
The squeaky pop test
How should hydrogen gas be collected during a reaction?
How should hydrogen gas be collected during a reaction?
In a test tube
What is a splint?
What is a splint?
A thin piece of wood
Where should the lit splint be held during the test?
Where should the lit splint be held during the test?
At the mouth of the test tube
What sound indicates the presence of hydrogen gas?
What sound indicates the presence of hydrogen gas?
A squeaky pop
What causes the squeaky pop sound in the test?
What causes the squeaky pop sound in the test?
Hydrogen reacting quickly with oxygen
What does the reaction between hydrogen and oxygen produce?
What does the reaction between hydrogen and oxygen produce?
A small explosion
What is the first step in testing for hydrogen?
What is the first step in testing for hydrogen?
Collect the gas in a test tube