Calculate the energy required to heat 430.0 mg of iron from -2.1 °C to 12.1 °C. Assume the specific heat capacity of iron under these conditions is 0.449 J'g 'K -1. . Round your answer to 3 significant digits.

Calculate the energy required to heat 430.0 mg of iron from -2.1 °C to 12.1 °C. Assume the specific heat capacity of iron under these conditions is 0.449 J'g 'K -1. . Round your answer to 3 significant digits.

World of Chemistry

7th Edition

ISBN:9780618562763

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter10: Energy

Section: Chapter Questions

Problem 28A

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Question

Calculate the energy required to heat 430.0 mg of iron from -2.1 °C to 12.1 °C. Assume the specific heat capacity of iron under these conditions is
-1
1
0.449 J.g 'K'. Round your answer to 3 significant digits.

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