Engineering, 11.04.2020 03:02, robert7248

A sample of solid platinum is heated with an electrical coil. If 30.0 Joules of energy are added to a 13.1 gram sample and the final temperature is 38.1 °C, what is the initial temperature of the platinum?

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A sample of solid platinum is heated with an electrical coil. If 30.0 Joules of energy are added to...