Chemistry
NULL
Medium
Question
In pig iron the concentration of C-atom is ___________________?
A
0.12-0.25%
B
2.5-4.5%
✓ Official correct answer
C
2.0-4.0%
D
0.25-2.5%
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A
0.12-0.25%
No member explanations yet for this option.
B
2.5-4.5%
No member explanations yet for this option.
C
2.0-4.0%
No member explanations yet for this option.
D
0.25-2.5%
No member explanations yet for this option.
Explanation
Pig iron typically contains a relatively high carbon concentration, in the range of about 2.5 to 4.5%.
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