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NTA Abhyas JEE Main2020ChemistryGeneral Principles and Processes of Isolation of MetalsPractice

Match list I with List II and select the correct answer using the codes given below List I List II (Types of ore) (example) P Oxide ore A. Feldspar Q Sulphide ore B. Barytes R Sulphate ore C. Fluorspar S Halide ore D. Galena E. Corundum

Options

  1. AP-B, Q-D, R-C, S-A
  2. BP-B, Q-D, R-E, S-A
  3. CP-E, Q-B, R-D, S-C
  4. DP-E, Q-D, R-B, S-C

Correct answer

D. P-E, Q-D, R-B, S-C

Step-by-step solution

List I (Types of ore) List II (Example) Oxide ore Corundum (Al 2 O 3 ) Sulphide ore Galena (PbS) Sulphate ore Barytes (BaSO 4 ) Halide ore Fluorsper (CaF 2 )

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