A chemist carefully measures the amount of heat needed to raise the temperature of a 462.0 mg sample of C H₂F₂ from-3.0 °C to 16.0 °C. The experiment shows that 12.4 J of heat are needed. What can the chemist report for the molar heat capacity of C,H₂F₂? Round your answer to 3 significant digits. J-mol -K 0.2 X

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A chemist carefully measures the amount of heat needed to raise the temperature of a 462.0 mg sample of CHF₂ from-3.0 °C to 16.0 °C. The experiment
shows that 12.4 J of heat are needed. What can the chemist report for the molar heat capacity of C,H₂F₂? Round your answer to 3 significant digits.
mol -K
0.2
X
5
Transcribed Image Text:A chemist carefully measures the amount of heat needed to raise the temperature of a 462.0 mg sample of CHF₂ from-3.0 °C to 16.0 °C. The experiment shows that 12.4 J of heat are needed. What can the chemist report for the molar heat capacity of C,H₂F₂? Round your answer to 3 significant digits. mol -K 0.2 X 5
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