MCQ
The natural petroleum contains
- ASaturated hydrocarbons
- BCyclic saturated hydrocarbons
- CCompounds of sulphur
- ✓All of these
✓
Answer
Correct option: D.
All of these
d
The hydrocarbons in crude oil are mostly alkanes (paraffins), cycloalkanes (naphthenes) and various aromatic hydrocarbons while the other organic compounds contain nitrogen, oxygen and sulfur, and trace amounts of metals such as iron, nickel, copper and vanadium.
The hydrocarbons in crude oil are mostly alkanes (paraffins), cycloalkanes (naphthenes) and various aromatic hydrocarbons while the other organic compounds contain nitrogen, oxygen and sulfur, and trace amounts of metals such as iron, nickel, copper and vanadium.
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