तलका मध्ये तामाको धाउ कुन हो ? Which of the following is an ore of copper? (i) चाल्कोपाइराइट (CuFeS₂) (ii) अर्जेन्टाइट (Ag₂s) (iii) हेमाटाइट (Fe₂O₃)…
SEE Class 10 Science · 2081 · Solved Question with Answer
तलका मध्ये तामाको धाउ कुन हो ?
Which of the following is an ore of copper?
(i) चाल्कोपाइराइट (CuFeS₂) (ii) अर्जेन्टाइट (Ag₂s)
(iii) हेमाटाइट (Fe₂O₃) (iv) वक्साइट (Al₂O₃)