Respuesta :
The property described by each statement is as follows:
- The boiling point of methane is ‑161.5°C: Intensive property
- A sample of steel is 2 meters in length: Extensive property
- The water in a beaker has a volume of 50 milliliters: Extensive property
- Chlorine gas is green: Intensive property
- A sample of gold has a mass of 5 grams: Extensive property
- The freezing point of ethanol is ‑114.1°C: Intensive property
What is intensive property?
Intensive property is the property of a material that does not depend on the amount or shape of the material.
On the other hand, extensive property is the property of a component or system that is a function of the whole component, a property that changes if material is added or subtracted to the component.
Examples of intensive properties are;
- Density
- Boiling and freezing point
- Temperature
Examples of extensive property are;
- Volume
- Mass
- Length
Therefore, the property described by each statement is as follows:
- The boiling point of methane is ‑161.5°C: Intensive property
- A sample of steel is 2 meters in length: Extensive property
- The water in a beaker has a volume of 50 milliliters: Extensive property
- Chlorine gas is green: Intensive property
- A sample of gold has a mass of 5 grams: Extensive property
- The freezing point of ethanol is ‑114.1°C: Intensive property
Learn more about intensive property at: https://brainly.com/question/13733851
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