Solutions for Chemistry by OpenStax (2015-05-04)
Problem 1E:
In the following drawing, the green spheres represent atoms of a certain element. The purple spheres...Problem 2E:
Which postulate of Dalton’s theory is consistent with the following observation concerning the...Problem 3E:
Identify the postulate of Dalton’s theory that is violated by the following observations: 59.95% of...Problem 4E:
Samples of compound X, Y, and Z are analyzed, with results shown here. Compound Description Mass of...Problem 5E:
The existence of isotopes violates one of the original ideas of Dalton’s atomic theory. Which one?Problem 8E:
Predict and test the behavior of a particles fired at a plum pudding model atom. Predict the paths...Problem 9E:
Predict and test the behavior of a particles fired at a Rutherford atom model. Predict the paths...Problem 10E:
In what way are isotopes of a given element always different? In what way(s) are they always the...Problem 11E:
Write the symbol for each of the following ions: the ion with a 1+ charge, atomic number 55, and...Problem 12E:
Write the symbol for each of the following ions: the ion with a 3+ charge, 28 electrons, and a mass...Problem 13E:
Open the Build an Atom simulation (http://openstaxcollege.org/I/16PhetAtomBld) and click on the Atom...Problem 14E:
Open the Build an Atom simulation (http://openstaxcollege.org/l/16PhetAtomBld) Drag protons,...Problem 15E:
Open the Build an Atom simulation (http://openstaxcollege.org/l/16PhetAtomBld) Drag protons,...Problem 16E:
Determine the number of protons, neutrons, and electrons in the following isotopes that are used in...Problem 17E:
The following are properties of isotopes of two elements that are essential in our diet. Determine...Problem 18E:
Give the number of protons, electrons, and neutrons in neutral atoms of each of the following...Problem 19E:
Give the number of protons, electrons, and neutrons in neutral atoms of each of the following...Problem 20E:
Click on the site (http://openstaxcollege.org/l/16PhetAtomMass) and select the Mix Isotopes tab,...Problem 21E:
Click on the site (http://openstaxcollege.org/l/16PhetAtomMass) and select the Mix Isotopes tab,...Problem 22E:
An element has the following natural abundances and isotopic masses: 90.92% abundance with 19.99...Problem 23E:
Average atomic masses listed by JUPAC are based on a study of experimental results. Bromine has two...Problem 24E:
Variations in average atomic mass may be observed for elements obtained from different sources....Problem 25E:
The average atomic masses of some elements may vary, depending upon the sources of their ores....Problem 26E:
The 18O:16O abundance ratio in some meteorites is greater than that used to calculate the average...Problem 27E:
Explain why the symbol for an atom of the element oxygen and the formula for a molecule of oxygen...Problem 28E:
Explain why the symbol for the element sulfur and the formula for a molecule of sulfur differ.Problem 31E:
Determine the empirical formulas for the following compounds: (a) caffeine, C8H10N4O2 (b) fructose,...Problem 32E:
Determine the empirical formulas for the following compounds: (a) acetic acid, C2H4O2 (b) citric...Problem 34E:
Open the Build a Molecule simulation (http://openstaxcollege.org/l/16molbuilding) and select the...Problem 35E:
Open the Build a Molecule simulation (http://openstaxcollege.org/l/16molbuilding) and select the...Problem 36E:
Open the Build a Molecule simulation (http://openstaxcollege.org/l/16molbuilding) and select the...Problem 37E:
Using the periodic table, classify each of the following elements as a metal or a nonmetal, and then...Problem 38E:
Using the periodic table, classify each of the following elements as a metal or a nonmetal, and then...Problem 39E:
Using the periodic table, Identify the lightest member of each of the following groups: noble gases...Problem 40E:
Using the periodic table, Identify the heaviest member of each of the following groups: alkali...Problem 41E:
Use the periodic table to give the name and symbol for each of the following elements: the noble gas...Problem 42E:
Use the periodic table to give the name and symbol for each of the following elements: the halogen...Problem 43E:
Write a symbol for each of the following neutral isotopes. Include the atomic number and mass number...Problem 44E:
Write a symbol for each of the following neutral isotopes. Include the atomic number and mass number...Problem 45E:
Using the periodic table, predict whether the following chlorides are ionic or covalent: KCl, NCl3,...Problem 46E:
Using the periodic table, predict whether the following chlorides are ionic or covalent: SiCl4,...Problem 47E:
For each of the following compounds, state whether it is ionic or covalent. If it is ionic, write...Problem 48E:
For each of the following compounds, state whether it is ionic or covalent, and if it is ionic,...Problem 49E:
For each of the following pairs of ions, write the formula of the compound they will form: Ca2+,S2...Problem 50E:
For each of the following pairs of ions, write the formula of the compound they will form: K+,O2...Problem 53E:
Write the formulas of the following compounds: rubidium bromide magnesium selenide sodium oxide...Problem 54E:
Write the formulas of the following compounds: lithium carbonate sodium perchlorate barium hydroxide...Problem 55E:
Write the formulas of the following compounds: chlorine dioxide dinitrogen tetraoxide potassium...Problem 56E:
Write the formulas of the following compounds: barium chloride magnesium nitride sulfur dioxide...Problem 57E:
Each of the following compounds contains a metal that can exhibit more than one ionic charge. Name...Problem 58E:
Each of the following compounds contains a metal that can exhibit more than one ionic charge. Name...Problem 59E:
The following ionic compounds are found in common household products. Write the formulas for each...Browse All Chapters of This Textbook
Chapter 1 - Essential IdeasChapter 2 - Atoms, Molecules, And IonsChapter 3 - Composition Of Substances And SolutionsChapter 4 - Stoichiometry Of Chemical ReactionsChapter 5 - ThermochemistryChapter 6 - Electronic Structure And Periodic Properties Of ElementsChapter 7 - Chemical Bonding And Molecular GeometryChapter 8 - Advanced Theories Of Covalent BondingChapter 9 - GasesChapter 10 - Liquids And Solids
Chapter 11 - Solutions And ColloidsChapter 12 - KineticsChapter 13 - Fundamental Equilibrium ConceptsChapter 14 - Acid-base EquilibriaChapter 15 - Equilibria Of Other Reaction ClassesChapter 16 - ThermodynamicsChapter 17 - ElectrochemistryChapter 18 - Representative Metals, Metalloids, And NonmetalsChapter 19 - Transition Metals And Coordination ChemistryChapter 20 - Organic ChemistryChapter 21 - Nuclear Chemistry
Book Details
Chemistry is designed for the two-semester general chemistry course. For many students, this course provides the foundation to a career in chemistry, while for others, this may be their only college-level science course. As such, this textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The text has been developed to meet the scope and sequence of most general chemistry courses. At the same time, the book includes a number of innovative features designed to enhance student learning. A strength of Chemistry is that instructors can customize the book, adapting it to the approach that works best in their classroom. This is a full-color textbook.
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More Editions of This Book
Corresponding editions of this textbook are also available below:
Chemistry (OER)
19th Edition
ISBN: 9781947172623
Chemistry (OER)
2nd Edition
ISBN: 9781947172616
WEBASSIGN FOR GENERAL CHEMISTRY
16th Edition
ISBN: 9781337799867
Chemistry by OpenStax
18th Edition
ISBN: 9781506696805
CHEMISTRY
2nd Edition
ISBN: 9781593995782
EBK CHEMISTRY
17th Edition
ISBN: 9781947172098
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