12th Edition

ISBN: 9780078021510

Author: Raymond Chang Dr., Kenneth Goldsby Professor

Publisher: McGraw-Hill Education

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Thermochemistry can be considered as a branch of thermodynamics that deals with the connections between warmth, work, and various types of energy, formed because of different synthetic and actual cycles. Thermochemistry describes the energy changes that …

Exergonic Reaction

The term exergonic is derived from the Greek word in which ‘ergon’ means work and exergonic means ‘work outside’. Exergonic reactions releases work energy. Exergonic reactions are different from exothermic reactions, the one that releases only heat energ…

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Textbook Question

Chapter 6.4, Problem 3PE

Calculate the heat evolved when 266 g of white phosphorus (P₄) burns in air according to the equation

P 4 ( s ) + 5 O 2 ( g ) → P 4 O 10 ( s ) Δ H = − 3013 kJ/mol

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Chapter 6.3, Problem 1RC

Chapter 6.4, Problem 4PE

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Chapter 6 Solutions

Chemistry

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Calculate the heat evolved when 266 g of white phosphorus (P 4 ) burns in air according to the equation P 4 ( s ) + 5 O 2 ( g ) → P 4 O 10 ( s ) Δ H = − 3013 kJ/mol

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