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A chemist carefully measures the amount of heat needed to raise the temperature of a 1.33 kg sample of C₂H₂Cl₂ from 2.5 °C to 17.5 °C. The experiment shows that 2.41 × 10* J of heat are needed. What can the chemist report for the molar heat capacity of C₂H₂Cl₂? Be sure your answer has the correct number of significant digits. -1 J.mol .K -1

A chemist carefully measures the amount of heat needed to raise the temperature of a 1.33 kg sample of C₂H₂Cl₂ from 2.5 °C to 17.5 °C. The experiment shows that 2.41 × 10* J of heat are needed. What can the chemist report for the molar heat capacity of C₂H₂Cl₂? Be sure your answer has the correct number of significant digits. -1 J.mol .K -1

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section: Chapter Questions
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A chemist carefully measures the amount of heat needed to raise the temperature of a 1.33 kg sample of C₂H₂Cl₂ from 2.5 °C to 17.5 °C. The experiment shows that 2.41 × 10⁴ J of heat are needed. What can the chemist report for the molar heat capacity of C₂H₂Cl₂? Be sure your answer has the correct number of significant digits. [Input box for answer in units of J · mol⁻¹ · K⁻¹ with options for multiplying factors such as ×10]
Transcribed Image Text:A chemist carefully measures the amount of heat needed to raise the temperature of a 1.33 kg sample of C₂H₂Cl₂ from 2.5 °C to 17.5 °C. The experiment shows that 2.41 × 10⁴ J of heat are needed. What can the chemist report for the molar heat capacity of C₂H₂Cl₂? Be sure your answer has the correct number of significant digits. [Input box for answer in units of J · mol⁻¹ · K⁻¹ with options for multiplying factors such as ×10]
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