What is the Volume of 1kg of CO2 at Standard Conditions?

Discover how much volume 1kg of CO2 occupies at STP—approximately 0.54 cubic meters. Learn about the ideal gas law.

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One kilogram of carbon dioxide (CO2) gas occupies approximately 0.54 cubic meters (540 liters) at standard temperature and pressure (STP). This calculation is based on the ideal gas law, which provides a reliable estimate for gases under standard conditions.

FAQs & Answers

  1. How is the volume of gases calculated? The volume of gases can be calculated using the ideal gas law, which relates pressure, volume, temperature, and the amount of gas.
  2. What is STP in chemistry? STP stands for Standard Temperature and Pressure, defined as 0 degrees Celsius and 1 atmosphere of pressure, under which gas volumes are typically measured.
  3. How does temperature affect gas volume? According to Charles's law, the volume of a gas increases with temperature if pressure remains constant.
  4. Why is understanding CO2 volume important? Understanding CO2 volume is crucial for environmental studies, as it helps analyze carbon footprints and greenhouse gas effects.