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CAPE-Qualitative Analysis (Anions) > Solid Sample Test Conc & Dil > Flashcards

Solid Sample Test Conc & Dil Flashcards

1
Q

Dilute Acid and Carbonate

A

Effervescence due to CO2.
Which turns limewater cloudy due to white ppt formed

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2
Q

Dil Acid and Sulphite

A

SO2 formed hence effervescence
Can test via redox agents

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3
Q

CONC
Carbonate

A

CO2 evolved/effervescence

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4
Q

CONC
Sulphite

A

SO2 evolved/effervescence

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5
Q

CONC
Cl-

A

HCl formed
testes as it creates white fumes with Ammonia

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6
Q

CONC
Br-

A

Bromine vapour formed, red brown

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7
Q

CONC
I-

A

Iodine is formed (grey black)
Sublimes to form purple vapor (heated)

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CAPE-Qualitative Analysis (Anions) (5 decks)

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