D-And F-Block Elements Ques 347
Question: Which occurs in nature in free state
Options:
A) $ Fe $
B) $ Co $
C) $ Ni $
D) $ Pt $
Show Answer
Answer:
Correct Answer: D
Solution:
Because $ Pt $ is a noble metal.
A) $ Fe $
B) $ Co $
C) $ Ni $
D) $ Pt $
Correct Answer: D
Because $ Pt $ is a noble metal.
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