chemical tests Flashcards by Ikegami-Ch'en Sophia Hana | Brainscape

Q

Give the test and result for hydrogen gas ばーん

A

Burning splint, makes a squeeky pop sound

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Q

Give the test and result for oxygen gas (golw)

A

The glowing splint relights

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Q

Give the test and result for carbon dioxide gas

A

Limewater, turns cloudy/milky

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Q

give the test and result for chlorine gas

A

litus paper turns red thenn bleeches white

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Q

Give the result for amonia gas

A

The red litmus paper will turn blue

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Q

What color is produced by sodium ions

A

yellow

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Q

What color is produced by copper II ions

A

blue/green

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Q

What color is produced by calcium ions

A

orange/ red

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Q

What is a cation

A

A positive charged ion

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Q

What is a anion

A

Negative charged ion

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Q

Give the result for bromide ions (color)

A

cream/ white

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Q

Give the result for carbonate ions (color)

A

cloudy

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Q

what color result is chloride ions

A

white

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Q

What color is formed for iodide

A

yellow

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Q

What color is formed for sulphate

A

white

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Q

What color flame is lithium

A

red

Q

What color flame is Na?

A

yellow

Q

What color flame is K (potassuim)

A

Lilac

Q

What color flame is Ca

A

Orange/red

Q

What color flame is Cu

A

Blue/ green