A chunk of mercury at 80.8°C was added to 300.0 g of water at 15.5°C. The specific heat of mercury is 0.14 J/g°C, and the specific heat of water is 4.18 J/g°C. When the temperature stabilized, the temperature of the mixture was 20.9°C. Assuming no heat was lost to the surroundings, what was the mass of mercury-added?

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A: mass = 378.0mg = 0.378g Initial Temperature = 30.4oC Final Temperature = 43.1oC Heat required = 20.1…

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A: Amount of heat,Q required to change the temperature of a substance of mass ,m and specific heat…

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A: Given data Initial temperature of water, T1 = 25.55 °C  Final temperature of water, T2 = 28.22 °C…

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Q: In the laboratory a student finds that it takes 764 Joules to increase the temperature of 10.3 grams…

A: Given;

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A:

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A: Specific heat capacity is amount of heat needed to increase one gram of substance by one degree

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Q: Enter your answer in the provided box. A 25.95−g sample of methanol at 35.6 ° C is added to a…

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A: Just apply  Heat given = Heat taken

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Q: what quantity of heat energy must have been applied to a block of aluminum weighing 38.4g of the…

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A: The solution is as follows :

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Q: A 125-g metal block at a temperature of 93.2 °C was immersed in 100. g of water at 18.3 °C. Given…

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Q: the specific heat capacity of th

A: