Test for Gases Flashcards

1
Q

What is the test for chlorine?

A

Chlorine bleaches damp blue litmus paper. It turns red first (due to chlorine being acidic)and then it turns white.

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2
Q

What is the test for oxygen?

A

Oxygen will relight a glowing splint.

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3
Q

What is the test for carbon dioxide?

A

Carbon dioxide will make limewater goes from colourless to a cloudy milky colour.

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4
Q

What is the test for hydrogen?

A

Hydrogen will make a lighted splint give a squeaky pop.

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