Calculate the energy in joules and calories, for each of the following (see Table 2.8):a....

Calculate the energy in joules and calories, for each of the following (see Table 2.8):

a. required to heat 5.25 g of water from 5.5 °C to 64.8 °C

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b. lost when 75.0 g of water cools from 86.4 °C to 2.1 °C

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c. required to heat 10.0 g of silver from 112 °C to 275 °C

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d. lost when 18.0 g of gold cools from 224 °C to 118 °C

TABLE 2.8 Specific Heats of Some Substances