Match the ores (column A) with the metals (column B) :
Question:

Match the ores (column A) with the metals (column B) :

  1. (I) – (a); (II) – (b); (III) – (c); (IV) – (d)

  2. (I) – (c); (II) – (d); (III) – (b); (IV) – (a)

  3. (I) – (c); (II) – (d); (III) – (a); (IV) – (b)

  4. (I) $-(b) ;(I I)-(c) ;(I I I)-(d) ;(I V)-(a)$


Correct Option: , 2

Solution:

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