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A metal object of mass 30.6g was heated to 30.0 degrees Celsius and placed into 20.0mL of water at 19.1 degrees Celsius. (density=1.00g/mL). A thermometer was monitored and a temperature of 20.0 degrees Celsius was recorded as the highest temperature for the calorimetric experiment.
a. Calculate the Q for the water in Joules (c for water is 4.184J/g degrees celsius)
b. Determine the Q for the metal in Joules based on your knowledge of conservation of energy. (you cannot use the Q=mcdeltaT equation, because you do not know the c for metal).
c.Based on the Q value found in B, calculate the specific heat of the metal.
d. You instructor informs you that the metal object was made of silver and has a specific heat value of 0.235J/g degrees Celsius. Calculate the percent error.
Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..
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