erals And Energy Resources Class 10 Question 21. How many kilograms of manganese is required to manufacture one tonne of steel?
(a) 2 kgs
(b) 11 kgs
(c) 10 kgs
(d) 20 kgs
Answers
Answered by
1
Answer:
the answer is 10 kg.
so option c is correct.
Answered by
2
erals And Energy Resources Class 10 Question 21. How many kilograms of manganese is required to manufacture one tonne of steel?
ANSWER IS 10 kg
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