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Statement – I : Ellingham diagram explains the kinetics of reduction process.

Statement – II : Hydraulic washing, a method of concentration of ore is based on the differences in gravities of the ore and the gangue.

In the light of above statements choose the correct option among the following.

Option 1 -

Both statement – I and statement – II are true

Option 2 -

Both statement – I and statement – II are false

Option 3 -

Statement – I is true but statement – II is false

Option 4 -

Statement – I is false but statement – II is true

0 1 View | Posted 2 weeks ago
Asked by Shiksha User

  • 1 Answer

  • V

    Answered by

    Vishal Baghel | Contributor-Level 10

    2 weeks ago
    Correct Option - 4


    Detailed Solution:

    Ellingham diagram explains the feasibility of reduction process not the kinetics of process.

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Match List – I with List – II

                  List – I                                                                               List – II

                  (Metal)                                                                             (Ores)

           (a) Aluminium                                                                (i) Siderite

           (b) Iron                                                                             (ii) Calamine

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           Choose the correct answer from the options given below:
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Iron                         -             Siderite

Copper                   -             Malachite

Zinc             &

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