Thiosulfat Flashcards

1
Q

Thiosulfat Redox

A

Reduktionsmittel

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2
Q

Thiosulfat + Salzsäure

A

SO2 (Gas) + S (weiß)

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3
Q

Thiosulfat + Bariumchlorid

A

BaS2O3, weiß

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4
Q

Thiosulfat + Silbernitrat

A

Ag2S2O3, weiß

Ag2S2O3 + H2O –> Ag2S + SO42- + 2 H+,

gelb -> schwarz

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5
Q

Thiosulfat + Schwefelwasserstoff

A

S , gelb

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6
Q

Thiosulfat + Iod

A

S4O62- + I-

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7
Q

Thiosulfat + Permanganat

A

S + SO2 + Mn2+ + MnO(OH)2

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8
Q

Thiosulfat + Brom

A

SO42- + Br-

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