२०
&
(12)
21. इनमें से सबसे अच्छा लौह-अयस्क कौन-सा है ?
(अ) हेमाटाइट
(ब) मैग्नेटाइट
48071(Set: A)
1
(स) लिमोनाइट
(द) सिडेराइट
द
Which of the following is the best variety of Iron
Ore ?
(a)
Haemati
Answers
Answered by
0
Answer:
not clear questions. re-upload
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