Question

What are the elements is present in unleaded Petrol ?​

Answer 1

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Petroleum is a naturally occurring complex mixture made up predominantly of carbon and hydrogen compounds, but also frequently containing significant amounts of nitrogen, sulfur, and oxygen together with smaller amounts of nickel, vanadium, and other elements.

Answer 2

Answer:

Petroleum is composed of carbon, hydrogen, nitrogen, sulfur, oxygen, and minerals. Coal is composed of carbon, hydrogen, nitrogen, sulfur, oxygen, and minerals

Explanation:

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