CHE 329_Chapter 1

Determine the base chemical that is categorized as lower alkenes?

• Benzene

• Ethene

• Xylene

• Butane

What is B?

• Intermediate

• Base Chemical

• Raw Material

• Consumer Product

What is A?

• Intermediate

• Base Chemical

• Raw Material

• Consumer Product

Identify the base chemical used in petrochemical industries

• Natural Gas

• Urea

• Ammonia

• Acetic Acid

Identify the intermediate chemical used in petrochemical industries

• Ethene Oxide

• Benzene

• Sulfuric Acid

• Crude Oil

Identify the final product from petrochemical industries

• Natural Gas

• Urea

• Sulfuric Acid

• Solvent

All element in crude oil is undesired EXCEPT

• Nitrogen

• Sulfur

• Carbon

• Trace Metal

It leads to corrosion, poison catalyst and hazardous to environment.

This statement refer to element________ in crude oil

• Nitrogen

• Sulfur

• Carbon

• Trace Metal

Natural gas is a mixture of hydrocarbons with_________as the MAIN constituent

• Ethane

• Propane

• Methane

• Butane

The terms “sweet” and “sour” denote the absence or presence of hydrogen sulfide and carbon dioxide.

• Hydrogen Peroxide & Carbon Dioxide

• Hydrogen sulfide & Carbon Monoxide

• Sedapnya siakap sweet sour

• Hydrogen sulfide & Carbon Dioxide