Q3. The vapor pressure of pentane (CsH12) is measured at two different temperatures. The vapor pressure of pentane at 15 °C is 355 mmHg and the vapor pressure at 40 °C is 856 mmHg. Calculate the enthalpy of vaporization of pentane (J/mol) using the Clausius-Clapeyron equation.

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Q3. The vapor pressure of pentane (CsH12) is measured at two different temperatures. The vapor pressure
of pentane at 15 °C is 355 mmHg and the vapor pressure at 40 °C is 856 mmHg. Calculate the enthalpy of
vaporization of pentane (J/mol) using the Clausius-Clapeyron equation.
Transcribed Image Text:Q3. The vapor pressure of pentane (CsH12) is measured at two different temperatures. The vapor pressure of pentane at 15 °C is 355 mmHg and the vapor pressure at 40 °C is 856 mmHg. Calculate the enthalpy of vaporization of pentane (J/mol) using the Clausius-Clapeyron equation.
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