Identifying Gases

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Hydrogen- H2
Test- Put in a lighted splint. Result- Squeaky pop
1 of 6
Oxygen - o2
Test- Put in a glowing splint. Result- Splint relights
2 of 6
Carbon Dioxide- Co2
Test- Pass through limewater. Result- Limewater turns milky.
3 of 6
Chlorine- Cl2
Put in a piece of damp blue litmus paper. Result- Paper goes red then white (bleached)
4 of 6
Ammonia NH3
Test- Put in a piece of damp red litmus. Result- Paper goes blue.
5 of 6
Sulphur Dioxide- SO2
Test- Put in a piece of potassium (VI) dichromate paper. Result- Colour changes from orange to green.
6 of 6

Other cards in this set

Card 2

Front

Test- Put in a glowing splint. Result- Splint relights

Back

Oxygen - o2

Card 3

Front

Test- Pass through limewater. Result- Limewater turns milky.

Back

Preview of the back of card 3

Card 4

Front

Put in a piece of damp blue litmus paper. Result- Paper goes red then white (bleached)

Back

Preview of the back of card 4

Card 5

Front

Test- Put in a piece of damp red litmus. Result- Paper goes blue.

Back

Preview of the back of card 5
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