Hydroxide Flashcards

1
Q

Sb3+

A

Ion: farblos, NS: weiß, fällung PH0, amphotere ab 8-9

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2
Q

Fe3+

A

Ion: gelb, NS: rot, fällung ab PH2

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3
Q

Al3+

A

Ion: fl, NS: weiß, Fällung ab 3-4,amphotere ab PH11-13

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4
Q

Bi3+

A

Ion:fl, NS: weiß, Fällung ab PH3-4

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5
Q

Cr3+

A

Ion: grünblau, NS: grüngrau, Fällung ab PH4-5, amphotere ab PH 13-14, koordinationszahl 6

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6
Q

Cu2+

A

Ion: blau, NS: bläulich, Fällung ab PH5, amphotere ab PH15

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7
Q

Fe2+

A

Ion: farblos, NS: grünlich, Fällung ab PH6

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8
Q

Pb2+

A

Ion: farblos, Ns: weiß, Fällung ab PH 6-7, amphotere ab PH13

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9
Q

Mg2+

A

Ion: farblos, NS: weiß, Fällung ab PH10

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10
Q

Sn2+

A

amphoter

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11
Q

Zn2+

A

amphoter

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12
Q

Be2+

A

amphoter

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