Assuming that the temperature and

  1. In a coffee-cup calorimeter, 1.91 g of NH4NO3 is mixed with 75.0 g of water at an initial temperature of 25.00oC. After the
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  2. A temperature of a 10m long metal bar is 15C at one end and 30C on the other end. Assuming that the temperature increases
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  3. A 0.260-kg piece of aluminum that has a temperature of -165 °C is added to 1.4 kg of water that has a temperature of 3.0 °C.
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  4. 3. Liquefied air (assuming it is only O2 and N2) is kept in a container where pressure and temperature can be controlled.a. What
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  5. At 7:00 AM, the temperature was 30 degrees; 3 hours later it was 42 degrees. Assuming the temperature function is
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  6. Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 87
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  7. Assuming that the air temperature drops 6.5 Celsius degrees per 1000 m, compute the temperature at the tropopause if the
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  8. Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 83
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  9. Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 51
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  10. Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high temperature for the day is 70
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