Answer to Question #171883 in General Chemistry for Erin

Question #171883

The addition of 9.54 kJ of heat is required to raise the temperature of 225.0 g of a liquid hydrocarbon from 20.5oC to 45.0oC. What is the heat capacity of this hydrocarbon?


1
Expert's answer
2021-03-16T08:25:41-0400

"q = mc\u0394t \\\\\n\n9540 = 225.0 \\times s \\times (45.0 -20.5) \\\\\n\nc = \\frac{9540}{5512.5} \\\\\n\nc = 1.73 \\;J\/gC"


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