colours Flashcards by megan k | Brainscape

Q

hydrated Cu2+ salts

A

blue solid
blue solution

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Q

Fe2+ compounds

A

Green solid
green solution

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Q

CuCO3

A

green solid

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Q

Fe3+ compounds

A

red brown solid
yellow solution

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Q

AgI

A

yellow solid

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Q

CuO / metal oxides in geneeal

A

black

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Q

I2

A

black solid

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Q

most metals (Zn,Fe,Al)

A

grey

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Q

Ag metal

A

Silver

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Q

Cu metal

A

Pink

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Q

CuSo4

A

white solid

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Q

KMnO4

A

purple solution

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Q

Kr2Cr2O7

A

orange

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