Calculate the number of kilojoules obtained from combustion
Methane burns to the following reaction; CH4(g)+ 202(g)= 2H20(1)+ CO2(g) H=-890.4 kilojoules. Calculate the number of kilojoules obtained from the complete combustion of 100.0 g of methane.
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At constant volume, the heat of combustion of a particular compound is -3973.0 kJ/mol. When 1.481 g of this compound (molar mass = 172.71 g/mol) was burned in a bomb calorimeter, the temperature of the calorimeter (including its contents) rose by
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A 21.15 g piece of iron and a 25.05 g piece of gold at 100.0 degreesC were dropped into a 720.0 mL of water at 18.45 degreesC. The molar heat capacities of iron and gold are 25.19 J/(mol degreesC) and 25.41 J/(mol degreesC), respectively. What is
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What were the positive and negative aspects of the Reformation? How did it benefit and/or harm the Christian Church? Is the Reformation still having an impact of Christianity?
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