A certain brine has 3.87% NaCl by mass. A 75.0 mL sample

General Chemistry: Principles and Modern Applications | 10th Edition | ISBN: 9780132064521 | Authors: Ralph Petrucci

ISBN: 9780132064521 175

Solution for problem 11 Chapter 13

General Chemistry: Principles and Modern Applications | 10th Edition

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Problem 11

A certain brine has 3.87% NaCl by mass. A 75.0 mL sample weighs 76.9 g. How many liters of this solution should be evaporated to dryness to obtain 725 kg NaCl?

Step-by-Step Solution:

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Chapter 19 Carboxylic acids Nomenclature of carboxylic acids Conjugate bases of carboxylic acids Change –ic acid –acte Synthesis of carboxylic acids 1) Oxidation of 1º alcohols 2) Oxidative cleavage of alkynes 3) Oxidation of alkyl benzene with benzylic H’s Reactions of carboxylic acids  Bronsted Lowry acids  H+ donors Conjugate base + HB conjugate acid of base Very strong acids can protonate carboxylic acids Nucleophiles can react at carbonyl carbon Review of acid base chemistry HA == H+ + A Ka = [H+][A]/[HA] Ka= indicates strength of acid  pKa = log(Ka)  large pKa = weak acid  small or negative pKa = strong acid  acids with

Step 2 of 3

Chapter 13, Problem 11 is Solved

Step 3 of 3

Textbook: General Chemistry: Principles and Modern Applications

Edition: 10

Author: Ralph Petrucci

ISBN: 9780132064521

The answer to “A certain brine has 3.87% NaCl by mass. A 75.0 mL sample weighs 76.9 g. How many liters of this solution should be evaporated to dryness to obtain 725 kg NaCl?” is broken down into a number of easy to follow steps, and 31 words. The full step-by-step solution to problem: 11 from chapter: 13 was answered by , our top Chemistry solution expert on 12/23/17, 04:52PM. General Chemistry: Principles and Modern Applications was written by and is associated to the ISBN: 9780132064521. This textbook survival guide was created for the textbook: General Chemistry: Principles and Modern Applications, edition: 10. This full solution covers the following key subjects: . This expansive textbook survival guide covers 28 chapters, and 3268 solutions. Since the solution to 11 from 13 chapter was answered, more than 932 students have viewed the full step-by-step answer.