English
Medium
Question
Naphthalene : Coal tar : : Dyes : ___________?
A
Petroleum
✓ Official correct answer
B
Oils
C
Chemicals
D
Carbon
Community credibility
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A
Petroleum
No member explanations yet for this option.
B
Oils
No member explanations yet for this option.
C
Chemicals
No member explanations yet for this option.
D
Carbon
No member explanations yet for this option.