Calculating Heat of Reaction for Copper Metal | 1.25 g from 37.6°C to 96.2°C

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To calculate the heat required to raise the temperature of a 1.25 g block of copper from 37.6°C to 96.2°C, the specific heat formula Q = mcΔT is used, where Q is the heat energy, m is the mass, c is the specific heat, and ΔT is the change in temperature. Given the specific heat of copper as 0.385 J/g·°C, the temperature change (ΔT) is 58.6°C. The calculation involves multiplying the mass (1.25 g) by the specific heat (0.385 J/g·°C) and the temperature change (58.6°C), resulting in the total heat required. The discussion also highlights the importance of reviewing relevant equations and concepts from notes or textbooks for accurate calculations. Understanding these principles is crucial for solving heat transfer problems in chemistry.
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Homework Statement



The specific heat of copper metal is 0.385 J/g ·°C. How many joules of heat are necessary to raise the temperature of a 1.25 g block of copper from 37.6°C to 96.2°C?


Homework Equations



g x g / mm

The Attempt at a Solution



1.25 g x 1 g / 63.546 mm = .01967 mol
 
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What equations that deal with the amount of heat do you know? Please check your notes and/or textbook.
 
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