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Classify each process as exothermic or endothermic and

Introductory Chemistry | 5th Edition | ISBN: 9780321910295 | Authors: Nivaldo J Tro ISBN: 9780321910295 34

Solution for problem 69P Chapter 8

Introductory Chemistry | 5th Edition

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Introductory Chemistry | 5th Edition | ISBN: 9780321910295 | Authors: Nivaldo J Tro

Introductory Chemistry | 5th Edition

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Problem 69P

PROBLEM 69P

Classify each process as exothermic or endothermic and indicate the sign of ΔHrxn.

(a) butane gas burning in a lighter

(b) the reaction that occurs in the chemical cold packs used to ice athletic injuries

(c) the burning of wax in a candle

Step-by-Step Solution:
Step 1 of 3

Solution 69P

(a) butane gas burning in a lighter

It is an exothermic reaction where ΔHrxn = - (negative sign)

(b)the reaction that occurs in the chemical cold packs used to ice...

Step 2 of 3

Chapter 8, Problem 69P is Solved
Step 3 of 3

Textbook: Introductory Chemistry
Edition: 5
Author: Nivaldo J Tro
ISBN: 9780321910295

This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. The full step-by-step solution to problem: 69P from chapter: 8 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM. Introductory Chemistry was written by and is associated to the ISBN: 9780321910295. This full solution covers the following key subjects: burning, indicate, butane, candle, chemical. This expansive textbook survival guide covers 19 chapters, and 2045 solutions. Since the solution to 69P from 8 chapter was answered, more than 308 students have viewed the full step-by-step answer. The answer to “Classify each process as exothermic or endothermic and indicate the sign of ?Hrxn.(a) butane gas burning in a lighter(b) the reaction that occurs in the chemical cold packs used to ice athletic injuries(c) the burning of wax in a candle” is broken down into a number of easy to follow steps, and 40 words.

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