Chemistry
Medium
Question
The quality of petrol is improved by ____________?
A
Cracking
B
Reforming
✓ Official correct answer
C
Refining
D
Hydration
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A
Cracking
No member explanations yet for this option.
B
Reforming
No member explanations yet for this option.
C
Refining
No member explanations yet for this option.
D
Hydration
No member explanations yet for this option.
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