Finals Idenfication Test For Anions Flashcards

1
Q

AsO4 -3
What color?

A

White ppt

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2
Q

Br -
what color?

A

Red brown chloroform layer

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3
Q

S -2
What color?

A

Blackened paper

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4
Q

PO4 -3
What color?

A

Yellow ppt

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5
Q

NO 2-
What color?

A

Brown ring

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6
Q

Fe (CN)6 -4
What color?

A

Prussian blue

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7
Q

BO3 -3
What color?

A

Green flame

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8
Q

SCN-
What color?

A

Blood red solution

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9
Q

I-
What color?

A

Violet chloroform layer

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10
Q

CO3 -2
What color?

A

Effervescence

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11
Q

Fe (CN)6 -3
What color?

A

Turnbull’s blue

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12
Q

C2O4 -2
What color?

A

White precipitate

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13
Q

SO3 -2
What color?

A

Garlic odor

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14
Q

CN-
what color?

A

Gray ppt

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15
Q

Cl -
What color?

A

White ppt

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16
Q

SO4 -2

a. FeSO4/
b. Conc. H2SO4
c. AgNO3/
d. Pb(NO3)2
e. (NH4)6 Mo724

A

Pb(NO3)2

17
Q

AsO4 -3

a. FeSO4/
b. Conc. H2SO4
c. AgNO3/
d. Pb(NO3)2
e. (NH4)6 Mo724

A

(NH4)6 Mo724

18
Q

CO3 -2

a. FeSO4/
b. Conc. H2SO4
c. AgNO3/
d. Pb(NO3)2
e. (NH4)6 Mo724

A

Conc. H2SO4

19
Q

Cl -

a. FeSO4/
b. Conc. H2SO4
c. AgNO3
d. Pb(NO3)2
e. (NH4)6 Mo724

A

AgNO3

20
Q

Fe (CN)6 -3

a. FeSO4/
b. Conc. H2SO4
c. AgNO3
d. Pb(NO3)2
e. (NH4)6 Mo724

A

FeSO4/