(P2)Tests For Gases Flashcards
1
Q
What is the test for oxygen?
A
A glowing splint re-ignites
2
Q
What is the test for hydrogen?
A
A lit splint makes a squeaky pop when put into a test tube containing hydrogen
3
Q
What is the test for ammonia (NH3)
A
It will put out a lit splint or turn litmus paper from red to blue
4
Q
What is the test for chlorine?
A
Makes damp blue litmus paper turn red
5
Q
What is the test for CO2?
A
Turns limewater cloudy
