Charles's law is not being obeyed when the temperature is measured on the Celsius scale. This is why a new scale called _ has been developed.
Correct answer: B. Zero Kelvin
- A. Zero Fahrenheit
- B. Zero Kelvin
- C. Absolute Fahrenheit
- D. All of these options are correct
Explanation
a new temperature scale called Kelvin scale is used for Charles law. This scale begins with 0 Kelvin (-273 degrees) so is also called zero Kelvin or absolute zero .
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About Charles's Law
At constant pressure, the volume of a fixed mass of gas is directly proportional to its absolute temperature. Questions involve the Kelvin scale, the equation V₁/T₁ = V₂/T₂, volume-temperature graphs, and the need to distinguish Charles's law from Boyle's law, which relates pressure and volume.
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