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GCSE Chemistry > Tests For Gases And Water > Flashcards

Tests For Gases And Water Flashcards

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1
Q

What is the test for chlorine?

A

Chlorine bleaches damp litmus paper, turning it white

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2
Q

What is test for oxygen?

A

Oxygen relights a glowing splint

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3
Q

What is the test for hydrogen?

A

Hydrogen makes a squeaky pop with a lighted splint

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4
Q

What is the test for ammonia?

A

Ammonia turns damp red litmus paper blue

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5
Q

What is the chemical test for water?

A
  1. Cobalt chloride paper turns from blue to pink

2. Anhydrous copper (II) sulphate turns from white to blue

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6
Q

What is the physical test for water?

A

Pure water boils at 100 degrees and freezes and 0 degrees

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GCSE Chemistry (13 decks)

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