Calculate the energy required to heat 212.0 mg of silver from -2.5 °C to 13.3 °C. Assume the specific heat capacity...

Question

Question

Calculate the energy required to heat 212.0 mg of silver from -2.5 °C to 13.3 °C. Assume the specific heat capacity of silver

Answer 1

Answer #1

m= 212.0 mg = 0.2120 g AT = 13.3 – 2.5 = 10.8°C = 283.8K C = 0.235 5.97K enengy = MCDT = 0.2120 X 283.8 X0.235 = 14.1 J

Answer 2

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