test for gases Flashcards
1
Q
chlorine test
A
breaches damp litmus paper - turn white
2
Q
oxygen test
A
put a glowing splint in a test tube containing oxygen - delight glowing splint
3
Q
carbon dioxide test
A
bubbling carbon dioxide through limewater - turns cloudy
4
Q
hydrogen test
A
hold a lit splint at end of test tube containing hydrogen - get a squeaky pop
