90.0g of Ethyl alcohol is mixed with 200g of water. If the mixture is heated from 20 degrees celcius from 78 degrees celcius, what is the energy required to heat the mixture? ( C ethanol = 2.3 kj/kg C) (CH2O = 4.18 kj/kg C)

90.0g of Ethyl alcohol is mixed with 200g of water. If the mixture is heated from 20 degrees celcius from 78 degrees celcius, what is the energy required to heat the mixture? ( C ethanol = 2.3 kj/kg C) (CH2O = 4.18 kj/kg C)

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter17: Energy In Thermal Processes: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 62P

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Calorimetry

Measuring the heat transferred during chemical reactions or other physical processes is known as calorimetry. It comes under the branch of thermochemistry.

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