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Single Answer MCQ
Q-00044371

What is the typical mix of raw materials required to produce steel?

1

2:1:3

2

1:1:1

3

4:2:1

4

3:1:3

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Sandeep Chaturvedi

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Answer and Solution

Answer

C. 4:2:1

Solution:

The correct ratio for producing steel is approximately 4 parts iron ore, 2 parts coking coal, and 1 part lime stone.

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