Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Salts > Anion & Cation Tests > Flashcards

Anion & Cation Tests Flashcards

1
Q

Test for Carbonate ion

A

Salt solution added with diluted acid

Effervescence occur.
Gas produced turns limewater cloudy .

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Test for Sulphate ion

A

Salt solution is added with dilute HCL and BaCL2

White precipitate , Barium Sulphate is formed

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Test for Nitrate Ion

A

Salt solution is added with dilute Sulphuric acid, Iron ii sulphate and concentrated Sulphuric Acid.

Brown ring is formed.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Test for Chloride Ion

A

Salt solution is added with Dilute nitric acid and Silver Nitrate.

White precipitate, Silver Chloride is formed.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

A salt solution is added with NaOH, no precipitates are formed. When heated, what gas is released? What Ion is Present?

A

Ammonia Gas
Ammonium Ion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

A salt solution is added with NaOH, green precipitate is formed. Is it soluble in excess NaOH? What ion is present?

A

No
Fe2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

A salt solution is added with NaOH, Yellowish brown precipitate is formed. Is it soluble in excess NaOH? What ion is present?

A

No
Fe3+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

A salt solution is added with NaOH, blue precipitate is formed. Is it soluble in excess NaOH? What ion is present?

A

No
Cu2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

A salt solution is added with NaOH, colourless precipitate is formed. It is soluble in excess NaOH. What color of solution will it produced with excess NaOH. What ion is present?

A

Colourless

Zn2+
Pb2+
Al3+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

A salt solution is added with NaOH, colourless precipitate is formed. It is not soluble in excess NaOH. What ion is present?

A

Mg2+
Ca2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

A salt solution is added with NH3 solution, green precipitate is formed. Is it soluble in excess NH3? What ion is present?

A

No
Fe2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

A salt solution is added with NH3 solution, Yellowish brown precipitate is formed. Is it soluble in excess NH3? What ion is present?

A

No
Fe3+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

A salt solution is added with NH3 solution, Blue precipitate is formed. Is it soluble in excess NH3? What ion is present?

A

Yes
Cu2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

A salt solution is added with NH3 solution, colourless precipitate is formed. It is soluble in excess NH3. What ion is present?

A

Zn2+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

A salt solution is added with NH3 solution, colourless precipitate is formed. It is not soluble in excess NH3. What ion is present?

A

Mg2+
Pb2+
Al3+

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

A salt solution is added with NH3 solution, no precipitate is formed. What ion is present?

A

Ca2+
NH4+

17
Q

Test for cation Pb2+

A

Add potassium iodide salt solution into the test tube that contains Lead (ii) salt solution

Yellow precipitate of Lead (ii) Iodide Is formed

Salts (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions