Metano

The video tutorial explains hydrocarbons, focusing on natural gas, primarily methane, which is formed through the decomposition of organic matter. It highlights natural gas as a valuable fuel and its extensive use as a raw material in the chemical industry.

What is the primary component of natural gas?

• Butane

• Methane

• Ethane

• Propane

How is natural gas primarily formed?

• Through photosynthesis

• By the condensation of water vapor

• Through volcanic activity

• By the decomposition of animal and plant matter

Which of the following is a significant use of natural gas?

• As a raw material in the chemical industry

• In the production of solar panels

• In the textile industry

• As a refrigerant

What makes natural gas a valuable fuel?

• Its ability to solidify at room temperature

• Its high sulfur content

• Its abundance in the atmosphere

• Its efficiency and cleanliness

In which industry is the use of natural gas widespread?

• Automobile industry

• Chemical industry

• Fashion industry

• Aerospace industry