Tests for Anions Flashcards

1
Q

Carbonate

A

Test: Add dilute acid

Test result: carbon dioxide produced

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2
Q

Chloride

A

Test: - acidify with dilute nitric acid,
- then add aqueous silver nitrate
Result: white ppt.

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3
Q

Bromide

A

Test: - acidify with dilute nitric acid,
- then add aqueous silver nitrate
Result: cream ppt.

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4
Q

Nitrate

A

Test: - add aqueous sodium hydroxide
- then aluminium foil, and warm carefully
Result: ammonia produced

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5
Q

Sulfate

A

Test: - acidify
- then add aqueous barium nitrate
Result: white ppt.

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