Everyday Science
NULL
Medium
Question
What is anthracite?
A
Carbon
B
Hard coal
✓ Official correct answer
C
Ammonia
D
None of these
Community credibility
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A
Carbon
No member explanations yet for this option.
B
Hard coal
No member explanations yet for this option.
C
Ammonia
No member explanations yet for this option.
D
None of these
No member explanations yet for this option.
Explanation
Anthracite is hard coal with high carbon content.
Hence the keyed answer is Hard coal.
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