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The initial and final temperatures

Charles was given an unknown sample to place inside a coffee cup calorimeter. He measured the initial temperature of the water,
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2. asked by max
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An ideal gas in a moveable piston is allowed to reversibly expand by slowly heating at constantpressure. a. Derive the equation
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2. asked by Carlos
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The initial and final temperatures of a liquid are (67.7+0.2)°C and (76.3+0.3)°C . Calculate the rise in temperature.
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2. asked by Mishika
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How do you calculate the heat fusion of ice? I have the initial and final temperatures and volume of the water.
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2. asked by Becky
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Saturated steam at 0.16 MPa is compressed in an irreversible adiabatic process with an efficiency of 80.24%.For a final pressure
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2. asked by kuletsky
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A quantity of 85.0 mL of 0.900 M HCl is mixed with 85.0 mL of 0.900 M KOH in a constant-pressure calorimeter that has a heat
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2. asked by Daniella
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1.984 g of a hydrate of K2CO3 is dissolved in 250. mLs of H2O. 10.0 mLs of this solution is tirade against 0.100 M HCl,
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2. asked by Candice
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1) A quantity of 85 mL of .900 M HCl is mixed with 85 mL of .900 M KOH in a constant-pressure calorimeter that has a heat
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2. asked by Vince
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Air in a diesel engine cylinder is quickly compressed from an initial temperature of 21.1°C, an initial pressure of 1.00 atm,
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2. asked by maria
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Air in a diesel engine cylinder is quickly compressed from an initial temperature of 21.1°C, an initial pressure of 1.00 atm,
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2. asked by maria
3. 567 views