Written by Irene Chang
A. How much energy must be absorbed by 20.0 g of water to increase its temperature from 283.0 K to 303.0 K? (specific heat of water = 4.179 J/gK)
B. If it takes 41.72 joules to heat a piece of gold weighing 18.69 g from 10.0 °C to 27.0 °C, what is the specific heat of the gold?
B. If it takes 41.72 joules to heat a piece of gold weighing 18.69 g from 10.0 °C to 27.0 °C, what is the specific heat of the gold?
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A. 1670 Joules
B. .131 J/gC
Work is shown below.
B. .131 J/gC
Work is shown below.
