The magnetic impurity present in cassiterite ore is
1)silica 2)wolframite
3)SnO2 4)clay
Answers
Answered by
1
Answer:hey mate here is ur answer
Explanation:
SnO2
Hope it helps you
Answered by
2
Explanation:
Casserite is the chief ore of tin.
It is opaque but when the impurities such as iron are present it is light.
It is a tin Oxide with the formula SnO2.
It remains a chief ore of tin.
Casserite contains magnetic impurities and non magnetic impurities within it.
These impurities are tungstate and Wolfromite.
The correct answer is 2: Wolfromite.
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