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Calculate the final temperature of

1) Calculate the specific heat capacity (J/g oC) of iron, if a 803 g sample lost 937.4 J of heat energy in going from an initial
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2. asked by eng
3. 639 views
1000 cm3 of air at 20 temperature and 101.35 kpa is heated at constant pressure until its volume doubles.a, use the ideal gas
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2. asked by Meskelu
3. 1,349 views
A COPPER CALORIMETER WEIGHS 200G WHEN EMPTY AND 400G WHEN HALF-FILLED WITH WATER AT 30DEGREES.10G OF STEAM IS PASSED INTO THE
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2. asked by temilade
3. 524 views
A mass of ideal gas of volume 400 cm3 at a temperature of 27 ˚C expands adiabaticallyuntil its volume is 500 cm3. Calculate the
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2. asked by emmanuel
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A student measures the initial temperature of an object as 28.33oC and the final temperature as 62.35 oC. What is the change in
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2. asked by Tatiyana
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A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is
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2. 22 views
A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is
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2. asked by loaf
3. 27 views
A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is
1. 1 answer
2. 24 views
Calculate the final temperature of a gas when it expands from 5m3 to 7.5m3, if the pressure remains constant and the original
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2. asked by Sugus
3. 385 views
Write the formula, substitute numbers and units(labels)Mike mixed 20g of 60C water with 40g of 25C water. The final temperature
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2. asked by Jamie
3. 629 views