Naphthalene, an organic substance often used in mothballs, has a heat of fusion of 35.7 cal/g (149 J/g) and a molar mass of 128.0 g/mol. How much heat in kilocalories is required to melt 0.300 mol of naphthalene?

Naphthalene, an organic substance often used in mothballs, has a heat of fusion of 35.7 cal/g (149 J/g) and a molar mass of 128.0 g/mol. How much heat in kilocalories is required to melt 0.300 mol of naphthalene?

World of Chemistry

7th Edition

ISBN:9780618562763

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter10: Energy

Section: Chapter Questions

Problem 53A

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