Multiple choice

Match the column – I (transition metals) with column – II (ore) and select the correct option.

 
Column – I
Column – II
P. Platinum 1. Argentite
Q. Silver 2. Baddeleyite
R. Zinc 3. Sperrylite
S. Zirconium 4. Sphalerite

  1. P - 1, Q - 2, R - 3, S - 4

  2. P - 2, Q - 1, R - 4, S - 3

  3. P - 4, Q - 2, R - 3, S - 1

  4. P - 3, Q - 1, R - 4, S - 2

  5. P - 4, Q - 1, R - 3, S - 2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Sperrylite is a platinum arsenide mineral with formula PtAs2. Argentite (Ag2S) is a silver ore. Sphalerite (also known as zinc blende) is a mineral that is the chief ore of zinc. Baddeleyite is a rare zirconium oxide mineral.

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