Which of the following pairs is INCORRECT I. Haematite : Iron II. Pitchblende : Copper III. Monazite : Thorium

Which of the following pairs is INCORRECT
I. Haematite : Iron
II. Pitchblende : Copper
III. Monazite : Thorium
1). Only I
2). Only II
3). Only I and II
4). Only I and III

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