The high heat capacity of water is ecologically benign because it stabilizes the temperature of lakes and oceans : a large quantity of energy must be lost or gained before there is a significant change in temperature. Conversely, it means that a lot of energy must be supplied through heating to achieve a large rise in temperature. The molar heat capacity of waer is 75.3jK-1mol-1. What energy is needed to heat 250g of water (a cup of coffee, for insatnce) through 40oC
The high heat capacity of water is ecologically benign because it stabilizes the temperature of lakes and oceans : a large quantity of energy must be lost or gained before there is a significant change in temperature. Conversely, it means that a lot of energy must be supplied through heating to achieve a large rise in temperature. The molar heat capacity of waer is 75.3jK-1mol-1. What energy is needed to heat 250g of water (a cup of coffee, for insatnce) through 40oC
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter8: Thermochemistry
Section: Chapter Questions
Problem 88QAP: A sample of sucrose, C12H22O11, is contaminated by sodium chloride. When the contaminated sample is...
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The high heat capacity of water is ecologically benign because it stabilizes the temperature of lakes and oceans : a large quantity of energy must be lost or gained before there is a significant change in temperature. Conversely, it means that a lot of energy must be supplied through heating to achieve a large rise in temperature. The molar heat capacity of waer is 75.3jK-1mol-1. What energy is needed to heat 250g of water (a cup of coffee, for insatnce) through 40oC
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