Chemistry
Grade-9
Easy
Question
Which of the following is independent of temperature for gas?
- Vapor density
- Pressure
- Volume
- Temperature
Hint:
Vapor density is the density of a vapor in relation to that of hydrogen.
The correct answer is: Vapor density
Vapor density is the density of a vapor in relation to that of hydrogen. It may be defined as mass of a certain volume of a substance divided by mass of same volume of hydrogen.
Vapor density is independent of temperature for gas.
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