JEE · NEET Previous Year Question
The major component of which of the following ore is sulphide based mineral?
Topic: JEE PYQ
Answer: C. Full step-by-step solution below.
- ACalamine
- BSiderite
- CSphalerite
- DMalachite
Correct answer: C
Solution
(c)Calaminc :
Siderite :
Sphalerite : ZnS
Malachite : .Cu
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