Is it possible for the same two elements to form more than one compound Is this

Introductory Chemistry: A Foundation | 7th Edition | ISBN: 9781439049402 | Authors: Steven S. Zumdahl, Donald J. DeCoste

ISBN: 9781439049402 426

Solution for problem 91 Chapter 4

Introductory Chemistry: A Foundation | 7th Edition

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Introductory Chemistry: A Foundation | 7th Edition

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Problem 91

Is it possible for the same two elements to form more than one compound? Is this consistent with Daltons atomic theory? Give an example.

Step-by-Step Solution:

Step 1 of 3

K sp To begin:  Solubility (S)  K (Solubility product constant) sp In a reaction: (Cation) nAnion) (sm  n Cation(aq) + m Anion(aq): n m K sp Q = [Cation] [Anion] At a certain temperature: All salts have a given constant K sp If: Q= K spSolution is saturated Q> K spA solid precipitate is formed in the reaction Q< K spSolution is considered unsaturated Solubility – Measure of how to make saturated solution Either gram solubility (how many grams in a given volume) or MOLAR solubility (S, how many moles per liter of saturated solution) Relationships between S and K sp 1. Write an equation where the salt is dissolved and dissociated (review ions from previous chapters) 2. Write

Step 2 of 3

Chapter 4, Problem 91 is Solved

Step 3 of 3

Textbook: Introductory Chemistry: A Foundation

Edition: 7

Author: Steven S. Zumdahl, Donald J. DeCoste

ISBN: 9781439049402

The answer to “Is it possible for the same two elements to form more than one compound? Is this consistent with Daltons atomic theory? Give an example.” is broken down into a number of easy to follow steps, and 24 words. This full solution covers the following key subjects: . This expansive textbook survival guide covers 21 chapters, and 2203 solutions. This textbook survival guide was created for the textbook: Introductory Chemistry: A Foundation, edition: 7. Since the solution to 91 from 4 chapter was answered, more than 233 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 91 from chapter: 4 was answered by , our top Chemistry solution expert on 03/14/18, 08:03PM. Introductory Chemistry: A Foundation was written by and is associated to the ISBN: 9781439049402.