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Chemistry: A Molecular Approach | 3rd Edition | ISBN: 9780321809247 | Authors: Nivaldo J. Tro
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A silver block, initially at 58.5 0C, is submerged into

Chapter 6, Problem 65E

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QUESTION:

A silver block, initially at 58.5 °C, is submerged into 100.0 g of water at 24.8 °C, in an insulated container. The final temperature of the mixture upon reaching thermal equilibrium is 26.2 °C. What is the mass of the silver block?

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QUESTION:

A silver block, initially at 58.5 °C, is submerged into 100.0 g of water at 24.8 °C, in an insulated container. The final temperature of the mixture upon reaching thermal equilibrium is 26.2 °C. What is the mass of the silver block?

ANSWER:

Problem 65EA silver block, initially at 58.5 0C, is submerged into 100.0 g of water at 24.8 0C, in aninsulated container. The final temperature of the mixture upon reaching thermalequilibrium is 26.2 0C. What is the mass of the silver block Step by step solutionStep 1 of 3Ag block insulated into containers filled with water, there will be transfer of energy by means oftemperature and heat lost by Ag. …………………(1)The relation between and is as follows. …………………..(2)Substitute the equation (2) in equation (1) ……………………(3) = Mass of silver = Mass of water = specific heat capacity of Ag block = specific heat capacity of water = Change temperature.

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