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20 Cards in this Set
- Front
- Back
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Carbonate |
effervescence, carbon dioxide produced |
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Chlorine |
White precipitate |
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Bromine |
Cream precipitate |
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Iodine |
Yellow precipitate |
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Nitrate |
Ammonia produced |
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Sulfate |
White precipitate |
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Sulfite so3 |
Acidified potassium manganate from purple to colorless |
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Test for carbonate |
add dilute acid, then test for carbon dioxide gas |
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Test for chloride, bromide iodine |
add dilute acid, then add aqueous silver nitrate |
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Test for nitrate |
Add aqueous sodium hydroxide then aluminum foil and warm carefully |
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Test for Sulfate |
Add dilute nitric acid then add. Aquoues barium nitrate |
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Test for Sulfite |
Add small volume of acidified aqueous potassium mangnate |
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Aluminum |
effect of aqueous ammonia White precipitate insoluble in excess
effect of aqueous sodium white ppt., soluble in excess, giving a colourless solution |
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Ammonium nh4 |
Nothing
Effect on hydroxide ammonia produced on warming |
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Calcium |
effect of aqueous ammonia No precipitate
effect of aqueous sodium white ppt, insoluble in excess |
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Chromium |
effect of aqueous ammonia Grey green precipitate insoluble in excess
effect of aqueous sodium
green ppt, soluble in excess |
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Copper |
effect of aqueous ammonia Light blue precipitate soluble in excess
effect of aqueous sodium
light blue ppt., insoluble in excess |
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Iron 2 |
effect of aqueous ammonia Green precipitate insoluble in excess (precipitate turns brown near surface )
effect of aqueous sodium green ppt, insoluble in excess, ppt. tums brown near surface on standing |
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Iron 3 |
effect of aqueous ammonia Red Brown insoluble in excess
effect of aqueous sodium red-brown ppt., insoluble in excess |
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Zinc |
effect of aqueous ammonia White precipitate soluble in excess giving colorless solution effect of aqueous sodium white ppt, soluble in excess, giving a colourless solution |
