A gas is collected at 26.5°C and 751.8 Torr. When the temperature is changed to 3.7°C, what is the resulting pressure? Record your final answer rounded to two
decimal places and provide units where applicable.

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Answerδh > 0explanationc₆h₆  (s)  → c₆h₆ (l)if you are changing it from a solid to a liquid, you are pretty much melting the solid. this requires heat energy. therefore, the reaction is endothermic (takes in energy); the system enthalpy increases as the reaction proceeds: δh > 0.