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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Calculate the energy, in joules, to heat a cube of gold with a volume in of 12.0cm^3 from 15 Celsius to 29 Celsius. ( Assume that the density of gold is 19.3g/cm^3 , the specific heat for gold is 0.129J/ g Celsius.)
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- Explain what the equation Q = m•C•ΔT means and how it relates to energy and calorimetry.arrow_forwardA 55.0g sample of metal z requires 675j of energy to heat it from 25.0 to 118.0 Celsius? Calculate the specific heat of metal z.arrow_forwardIt took 4.15x 10^3 J energy to raise the temperature of a piece of copper metal from 31 degrees Celcius to 84 degrees Celcius. What is the mass of the piece of metal? The specific heat of copper is .0908 cal/g degrees Celcius.arrow_forward
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