TEST FOR GASES Flashcards
1
Q
What is the test for oxygen?
A
Oxygen relights a glowing splint
2
Q
What is the test for hydrogen?
A
When a lighted splint is held by a tube of hydrogen gas, it will make a squeaky pop
3
Q
What is the test for ammonia?
A
Ammonia turns damp red litmus paper blue and has a pungent smell
4
Q
What is the test for carbon dioxide?
A
It turns limewater cloudy
5
Q
What is the test for chlorine ?
A
Chlorine bleaches damp litmus paper white (it may turn red for a moment because chlorine is acidic)
