
Concept explainers
Interpretation:
The temperature at two different conditions have to be calculated.
Concept Introduction:
Charles’s law: The volume of a given amount of gas is proportional to its temperature (in K) of the gas at constant pressure.
The relationship between volume of a gas and temperature is expressed as-
Charles’s law can also be expressed in mathematical form as-
In the above equation, V1 is initial volume and T1 is initial temperature, while V2 is final or new volume and T2 is final or new temperature.

Answer to Problem 17A
- The temperature is -123.9 °C.
- The temperature is 323.4 °C.
Explanation of Solution
Data given: V1 =266 L
T1 = 25.2 °C = (273 + 25.2) K = 298.2 K
Case I: Volume is reduced to its half means-
Case II: Volume of the neon sample is doubled means-
Chapter 13 Solutions
World of Chemistry
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