Question

Match the LIST-I with LIST-II

• A. A-IV, B-I, C-III, D-II
• B. A-IV, B-III, C-I, D-II
• C. A-III, B-II, C-I, D-IV
• D. A-IV, B-II, C-III, D-I

Hint:

Logic Tip: Lead Carbonate = White Lead. Lead Oxide = Red Lead. Whiting = Calcium Carbonate.

Answer 1

The Correct Option is B

Concept:
Translating the common or industrial names of ceramic raw materials to their corresponding chemical compositions or alternate standard names.

Step 1:
Basic lead carbonate ($2PbCO_3 \cdot Pb(OH)_2$) is universally known in painting and historical ceramics as White Lead. (A-IV)

Step 2:
Whiting is the potter's term for crushed limestone or chalk, which is chemically Calcium Carbonate ($CaCO_3$). (B-III)

Step 3:
Lead(II,IV) oxide ($Pb_3O_4$) is historically referred to as minium or Red Lead. (C-I)

Step 4:
Tin dioxide ($SnO_2$), used as a white opacifier in glazes, is chemically synonymous with Stannic Oxide. (D-II)

Step 5:
Matching these gives A-IV, B-III, C-I, D-II, which corresponds to Option 2. \[ \boxed{\text{(2) A-IV, B-III, C-I, D-II}} \]