Answer to Question #259331 in General Chemistry for Uomi Chihiro

Question #259331

Two moles of gas A at 35 degF and 35 grams of gas B at 35 degC were combined and their temperature become 20 degC. Gases A & B have specific heats of 5/3 R and 7/2 R, respectively. Use R = 8.3145 J/mol-K, 1 BTU = 1055 JWhat is the initial temperature of Gas A in degC? What is the change of temperature of Gas B in K?

Is the delta T in K the same as delta T in degC?


1
Expert's answer
2021-10-31T12:41:39-0400

35×5/3= 58.33°C


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