Phthalates used as plasticizers in rubber and plastic products are believed to act as hormone mimics in humans. The value of AHcomb for dimethylphthalate (C10H1004) is -4685 kJ/mol. Assume 0.965 g of dimethylphthalate is combusted in a calorimeter whose heat capacity (Ccalorimeter) is 7.40 kJ/°C at 22.0 °C. What is the final temperature of the calorimeter?

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Chapter6: Thermochemistry
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Problem 70E: Consider the reaction 2HCl(aq)+Ba(OH)2(aq)BaCl2(aq)+2H2O(l)H=118KJ Calculate the heat when 100.0 rnL...
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Phthalates used as plasticizers in rubber and plastic products are believed to act as hormone mimics in humans. The value of
AH comb for dimethylphthalate (C10H1004) is -4685 kJ/mol. Assume 0.965 g of dimethylphthalate is combusted in a
calorimeter whose heat capacity (Ccalorimeter) is 7.40 kJ/°C at 22.0 °C. What is the final temperature of the calorimeter?
°℃
Transcribed Image Text:Phthalates used as plasticizers in rubber and plastic products are believed to act as hormone mimics in humans. The value of AH comb for dimethylphthalate (C10H1004) is -4685 kJ/mol. Assume 0.965 g of dimethylphthalate is combusted in a calorimeter whose heat capacity (Ccalorimeter) is 7.40 kJ/°C at 22.0 °C. What is the final temperature of the calorimeter? °℃
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