Identifying gases (Edexcel GCSE Chemistry): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is the correct test for oxygen gas?
What is the correct test for oxygen gas?
Place a glowing splint in the gas
What happens to a glowing splint in oxygen gas?
What happens to a glowing splint in oxygen gas?
It relights
What sound indicates the presence of hydrogen gas?
What sound indicates the presence of hydrogen gas?
A squeaky pop
What property of hydrogen is tested with a lighted splint?
What property of hydrogen is tested with a lighted splint?
It ignites in air
How is carbon dioxide gas tested?
How is carbon dioxide gas tested?
Bubble gas through limewater
What happens to limewater when carbon dioxide is present?
What happens to limewater when carbon dioxide is present?
Turns milky or cloudy white
What is limewater a solution of?
What is limewater a solution of?
Calcium hydroxide
What compound forms when reacts with limewater?
What compound forms when reacts with limewater?
Calcium carbonate
Which two properties does chlorine gas have?
Which two properties does chlorine gas have?
Acidic and bleaching
What happens to damp blue litmus paper in chlorine?
What happens to damp blue litmus paper in chlorine?
Turns red then white
What happens to damp red litmus paper in chlorine?
What happens to damp red litmus paper in chlorine?
Bleached white directly
Which gas makes a glowing splint relight?
Which gas makes a glowing splint relight?
Oxygen