You Devise an Experiment to Use the Condensation of Acetone $\Delta$

question 122

Multiple Choice

You devise an experiment to use the condensation of acetone vapor 58.1 g/mol, boiling point (56C) to provide enough thermal energy to heat 0.180 kilograms of water at 56.011eed8b1_56ca_8d60_a0ba_cbf98f76ff34_TB6562_11C to steam at 100.011eed8b1_56ca_8d60_a0ba_cbf98f76ff34_TB6562_11C.About how many grams of acetone vapor at 56.011eed8b1_56ca_8d60_a0ba_cbf98f76ff34_TB6562_11C would be required? [acetone $\Delta$ H_vap = 31.3 kJ/mol; water $\Delta$ H_vap = 40.7 kJ/mol; c_p(water) = 4.18 J/(g .11eed8b2_2d82_a951_a0ba_55ddc23a4114_TB6562_11C) ; C_p(acetone vapor) . 1.29 J/(g .11eed8b2_2d82_a951_a0ba_55ddc23a4114_TB6562_11C) ]

• A)440 g
• B)581 g
• C)817 g
• D)75.5 g
• E)61.4 g

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