Question

Asked Nov 15, 2019

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A sample of 2.4 kg of Lead is at a temperature of 20C. 154 kJ of energy is added to the lead. What is the phase and temperature of the resulting sample?

Step 1

Consider the lead of mass *m* having specific heat capacity *c* and *T _{i}* and

Let the heat added is denoted by *ΔQ*.

Step 2

Write the formula for heat and plug the required values to det...

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