Term
| acidified Dichromate Cr2O7 2- (orange) |
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Definition
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Term
| Acidified permanganate MnO4- (purple) |
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Definition
| manganous Mn2+ (colourless) |
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Term
| Chlorine Cl2 (pungent smell) |
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Definition
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Term
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Definition
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Term
| Ferric Fe2= (pale yellow) |
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Definition
| Ferrous Fe3+ (pale green) |
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Term
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Definition
| silver Ag (gray precipitate) |
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Term
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Definition
| Copper Cu (Blue fades, brown precipitate forms) |
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Term
| Sulfur dioxide So2 (pungent smell) |
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Definition
| Sulfate SO4 2- (Colourless) |
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Term
| Hydrogen Sulfide H2S (rotten egg smell) |
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Definition
| sulfur S (pale yellow Precipitate) |
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Term
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Definition
| Carbon dioxide CO2 or Carbon monoxide CO (Gas) |
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Term
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Definition
| Carbon dioxide CO2 (limewater cloudy) |
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Term
| Magnesium Mg (gray Metal) |
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Definition
| Magnesium ion Mg2+ (disappears) |
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Term
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Definition
| Zinc Ion Zn2+ (disappears) |
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Term
| Permanganate ion (alkaline) MnO4- (purple) |
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Definition
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Term
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Definition
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Definition
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Definition
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