Colorsless Solution from Metal ions Flashcards

1
Q

v4+, Cu2+

A

Blue

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2
Q

V3+, Ni2+

A

Green

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3
Q

Cr3+,Mn3+

A

Violet

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4
Q

Ti3+

A

Purple

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5
Q

Co2+, Mn2+

A

Pink

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6
Q

Zn2+,Cd2+,Ti3+, Sc3+

A

Colorless

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7
Q

Carbonyl (ketone) 205-220
Carbonyl (aldehyde) 190-200
Carbonyl (ester, acid) 170-185
Aromatic 125-150

A

Carbonyl (ketone) 205-220
Carbonyl (aldehyde) 190-200
Carbonyl (ester, acid) 170-185
Aromatic 125-150

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