Practicing Success

Target Exam

CUET

Subject

Chemistry

Chapter

Inorganic: P Block Elements

Question:

Which characteristic of crude petroleum is a consequence of sulfur?

Options:

Acidity

Sourness

Alkalinity

Foul odor

Correct Answer:

Sourness

Explanation:

The presence of sulphur contributes to the sourness of crude petroleum. If the sulphur concentration in crude petroleum is less than 0.5%, it is considered sweet. If it is higher, it is referred to as sour crude.