![OWLv2 for Ebbing/Gammon's General Chemistry, 11th Edition, [Instant Access], 1 term (6 months)](https://s3.amazonaws.com/compass-isbn-assets/textbook_empty_images/large_textbook_empty.svg)
OWLv2 for Ebbing/Gammon's General Chemistry, 11th Edition, [Instant Access], 1 term (6 months)
11th Edition
ISBN: 9781305673939
Author: Darrell Ebbing; Steven D. Gammon
Publisher: Cengage Learning US
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 3, Problem 3.136QP
Penicillin V was treated chemically to convert sulfur to barium sulfate, BaSO4. An 8.19-mg sample of penicillin V gave 5.46 mg BaSO4. What is the percentage of sulfur in penicillin V? If there is one sulfur atom in the molecule, what is the molecular weight?
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Modify the given carbon skeleton to draw the major product of the following reaction. If a racemic mixture of enantiomers is
expected, draw both enantiomers. Note: you can select a structure and use Copy and Paste to save drawing time.
HBr
کی
CH3
کی
Edit Drawing
Sort the following into the classification for a reaction that is NOT at equilibrium versus a reaction system that has reached equilibrium.
Drag the appropriate items to their respective bins.
View Available Hint(s)
The forward and reverse reactions
proceed at the same rate.
Chemical equilibrium is a dynamic
state.
The ratio of products to reactants is
not stable.
Reset Help
The state of chemical equilibrium will
remain the same unless reactants or
products escape or are introduced into
the system. This will disturb the
equilibrium.
The concentration of products is
increasing, and the concentration of
reactants is decreasing.
The ratio of products to reactants
does not change.
The rate at which products form from
reactants is equal to the rate at which
reactants form from products.
The concentrations of reactants and
products are stable and cease to
change.
The reaction has reached equilibrium.
The rate of the forward reaction is
greater than the rate of the reverse
reaction.
The…
Place the following characteristics into the box for the correct ion. Note that some of the characteristics will not be placed in either bin. Use your periodic table
for assistance.
Link to Periodic Table
Drag the characteristics to their respective bins.
▸ View Available Hint(s)
This anion could form a neutral
compound by forming an ionic bond
with one Ca²+.
Reset
Help
This ion forms ionic bonds with
nonmetals.
This ion has a 1- charge.
This is a polyatomic ion.
The neutral atom from which this ion
is formed is a metal.
The atom from which this ion is
formed gains an electron to become
an ion.
The atom from which this ion is
formed loses an electron to become
an ion.
This ion has a total of 18 electrons.
This ion has a total of 36 electrons.
This ion has covalent bonds and a net
2- charge.
This ion has a 1+ charge.
Potassium ion
Bromide ion
Sulfate ion
Chapter 3 Solutions
OWLv2 for Ebbing/Gammon's General Chemistry, 11th Edition, [Instant Access], 1 term (6 months)
Ch. 3.1 - Calculate the formula weights of the following...Ch. 3.1 - For the following compounds, write the molecular...Ch. 3.2 - a. What is the mass in grams of a calcium atom,...Ch. 3.2 - Hydrogen peroxide, H2O2, is a colorless liquid. A...Ch. 3.2 - Nitric acid, HNO3, is a colorless, corrosive...Ch. 3.2 - Hydrogen cyanide, HCN, is a volatile, colorless...Ch. 3.2 - You have 1.5 moles of tricycles. a How many moles...Ch. 3.3 - Ammonium nitrate, NH4NO3, which is prepared from...Ch. 3.3 - How many grams of nitrogen, N, are there in a...Ch. 3.4 - A 3.87-mg sample of ascorbic acid (vitamin C)...
Ch. 3.4 - Prob. 3.2CCCh. 3.5 - A sample of compound weighing 83.5 g contains 33.4...Ch. 3.5 - Benzoic acid is a white, crystalline powder used...Ch. 3.5 - The percentage composition of acetaldehyde is...Ch. 3.5 - Prob. 3.3CCCh. 3.6 - In an industrial process, hydrogen chloride, HCl,...Ch. 3.7 - Sodium is a soft, reactive metal that instantly...Ch. 3.7 - Sphalerite is a zinc sulfide (ZnS) mineral and an...Ch. 3.7 - The British chemist Joseph Priestley prepared...Ch. 3.7 - The main reaction of a charcoal grill is C(s) +...Ch. 3.8 - Solid ReO3 is a material that is an extremely good...Ch. 3.8 - Aluminum chloride, AlCl3, is used as a catalyst in...Ch. 3.8 - In an experiment, 7.36 g of zinc was heated with...Ch. 3.8 - New industrial plants for acetic acid react liquid...Ch. 3.8 - Prob. 3.6CCCh. 3 - What is the difference between a formula weight...Ch. 3 - Describe in words how to obtain the formula weight...Ch. 3 - One mole of N2 contains how many N2 molecules? How...Ch. 3 - Prob. 3.4QPCh. 3 - Prob. 3.5QPCh. 3 - A substance has the molecular formula C6H12O2....Ch. 3 - Hydrogen peroxide has the empirical formula HO and...Ch. 3 - Describe in words the meaning of the equation...Ch. 3 - Prob. 3.9QPCh. 3 - Prob. 3.10QPCh. 3 - Prob. 3.11QPCh. 3 - Prob. 3.12QPCh. 3 - How many grams of NH3 will have the same number of...Ch. 3 - Which of the following has the largest number of...Ch. 3 - How many atoms are present in 123 g of magnesium...Ch. 3 - Calculations with Chemical Formulas and Equations...Ch. 3 - Prob. 3.17QPCh. 3 - Moles within Moles and Molar Mass Part 1: a How...Ch. 3 - You react nitrogen and hydrogen in a container to...Ch. 3 - Propane, C3H8, is the fuel of choice in a gas...Ch. 3 - Prob. 3.21QPCh. 3 - Prob. 3.22QPCh. 3 - High cost and limited availability of a reactant...Ch. 3 - Prob. 3.24QPCh. 3 - A friend asks if you would be willing to check...Ch. 3 - Prob. 3.26QPCh. 3 - Find the formula weights of the following...Ch. 3 - Find the formula weights of the following...Ch. 3 - Calculate the formula weight of the following...Ch. 3 - Calculate the formula weight of the following...Ch. 3 - Ammonium nitrate, NH4NO3, is used as a nitrogen...Ch. 3 - Phosphoric acid, H3PO4, is used to make phosphate...Ch. 3 - Calculate the mass (in grams) of each of the...Ch. 3 - Diethyl ether, (C2H5)2O, commonly known as ether,...Ch. 3 - Glycerol, C3H8O3, is used as a moistening agent...Ch. 3 - Calculate the mass in grams of the following. a...Ch. 3 - Calculate the mass in grams of the following. a...Ch. 3 - Boric acid, H3BO3, is a mild antiseptic and is...Ch. 3 - Carbon disulfide, CS2, is a colorless, highly...Ch. 3 - Obtain the moles of substance in the following. a...Ch. 3 - Obtain the moles of substance in the following. a...Ch. 3 - Calcium sulfate, CaSO4, is a white, crystalline...Ch. 3 - A 1.547-g sample of blue copper(II) sulfate...Ch. 3 - Calculate the following. a number of atoms in 8.21...Ch. 3 - Calculate the following. a number of atoms in 25.7...Ch. 3 - Carbon tetrachloride is a colorless liquid used in...Ch. 3 - Chlorine trifluoride is a colorless, reactive gas...Ch. 3 - A 1.680-g sample of coal contains 1.584 g C....Ch. 3 - A 6.01-g aqueous solution of isopropyl alcohol...Ch. 3 - Phosphorus oxychloride is the starting compound...Ch. 3 - Ethyl mercaptan is an odorous substance added to...Ch. 3 - A fertilizer is advertised as containing 14.0%...Ch. 3 - Seawater contains 0.0065% (by mass) of bromine....Ch. 3 - A sample of an alloy of aluminum contains 0.0898...Ch. 3 - A sample of gas mixture from a neon sign contains...Ch. 3 - Calculate the percentage composition for each of...Ch. 3 - Calculate the percentage composition for each of...Ch. 3 - Calculate the mass percentage of each element in...Ch. 3 - Calculate the mass percentage of each element in...Ch. 3 - Which contains more carbon, 6.01 g of glucose....Ch. 3 - Which contains more sulfur, 40.8 g of calcium...Ch. 3 - Ethylene glycol is used as an automobile...Ch. 3 - Prob. 3.64QPCh. 3 - An oxide of osmium (symbol Os) is a pale yellow...Ch. 3 - An oxide of tungsten (symbol W) is a bright yellow...Ch. 3 - Potassium bromate is a colorless, crystalline...Ch. 3 - Hydroquinone, used as a photographic developer, is...Ch. 3 - Acrylic acid, used in the manufacture of acrylic...Ch. 3 - Malonic acid is used in the manufacture of...Ch. 3 - Two compounds have the same composition: 92.25% C...Ch. 3 - Two compounds have the same composition: 85.62% C...Ch. 3 - Putreseine a substance produced by decaying...Ch. 3 - Compounds of boron with hydrogen are called...Ch. 3 - Oxalic acid is a toxic substance used by laundries...Ch. 3 - Adipic acid is used in the manufacture of nylon....Ch. 3 - Ethylene, C2H4, bums in oxygen to give carbon...Ch. 3 - Hydrogen sulfide gas, H2S, burns in oxygen to give...Ch. 3 - Prob. 3.79QPCh. 3 - Ethanol, C2H5OH, burns with the oxygen in air to...Ch. 3 - Iron in the form of fine wire burns in oxygen to...Ch. 3 - Prob. 3.82QPCh. 3 - Nitric acid, HNO3, is manufactured by the Ostwald...Ch. 3 - White phosphorus, P4, is prepared by fusing...Ch. 3 - Tungsten metal, W, is used to make incandescent...Ch. 3 - Acrylonitrile, C3H3N, is the starting material for...Ch. 3 - The following reaction, depicted using molecular...Ch. 3 - Using the following reaction (depicted using...Ch. 3 - When dinitrogen pentoxide, N2O5, a white solid, is...Ch. 3 - Copper metal reacts with mine acid. Assume that...Ch. 3 - Potassium superoxide, KO2, is used in rebreathing...Ch. 3 - Solutions of sodium hypochlorite, NaClO, are sold...Ch. 3 - Methanol, CH3OH, is prepared industrially from the...Ch. 3 - Carbon disulfide, CS2, burns in oxygen. Complete...Ch. 3 - Prob. 3.95QPCh. 3 - Hydrogen cyanide, HCN, is prepared from ammonia,...Ch. 3 - Aspirin (acetylsalicylic acid) is prepared by...Ch. 3 - Methyl salicylate (oil of wintergreen) is prepared...Ch. 3 - Caffeine, the stimulant in coffee and tea, has the...Ch. 3 - Morphine, a narcotic substance obtained from...Ch. 3 - A moth repellent, para-dichlorobenzene, has the...Ch. 3 - Sorbic acid is added to food as a mold inhibitor....Ch. 3 - Thiophene is a liquid compound of the elements C,...Ch. 3 - Aniline, a starting compound for urethane plastic...Ch. 3 - A sample of limestone (containing calcium...Ch. 3 - A titanium ore contains rutile (TiO2) plus some...Ch. 3 - Ethylene oxide, C2H4O, is made by the oxidation of...Ch. 3 - Nitrobenzene, C6H5NO2, an important raw material...Ch. 3 - Zinc metal can be obtained from zinc oxide, ZnO,...Ch. 3 - Hydrogen cyanide, HCN, can be made by a two-step...Ch. 3 - Calcium carbide, CaC2, used to produce acetylene,...Ch. 3 - A mixture consisting of 11.9 g of calcium...Ch. 3 - Alloys, or metallic mixtures, of mercury with...Ch. 3 - A sample of sandstone consists of silica, SiO2,...Ch. 3 - Prob. 3.115QPCh. 3 - Prob. 3.116QPCh. 3 - Exactly 4.0 g of hydrogen gas combines with 32 g...Ch. 3 - Aluminum metal reacts with iron(III) oxide to...Ch. 3 - Prob. 3.119QPCh. 3 - You perform a combustion analysis on a 255 mg...Ch. 3 - Prob. 3.121QPCh. 3 - A 3.0-L sample of paint that has a density of...Ch. 3 - A 12.1-g sample of Na2SO3 is mixed with a 14.6-g...Ch. 3 - Potassium superoxide, KO2, is employed in a...Ch. 3 - Calcium carbonate is a common ingredient in...Ch. 3 - Prob. 3.126QPCh. 3 - Prob. 3.127QPCh. 3 - Copper reacts with nitric acid according to the...Ch. 3 - A sample of methane gas, CH4(g), is reacted with...Ch. 3 - A sample containing only boron and fluorine was...Ch. 3 - Prob. 3.131QPCh. 3 - Prob. 3.132QPCh. 3 - A 0.500-g mixture of Cu2O and CuO contains 0.425 g...Ch. 3 - A mixture of Fe2O3, and FeO was found to contain...Ch. 3 - Hemoglobin is the oxygen-carrying molecule of red...Ch. 3 - Penicillin V was treated chemically to convert...Ch. 3 - A 3.41-g sample of a metallic element, M, reacts...Ch. 3 - Prob. 3.138QPCh. 3 - An alloy of iron (54.7%), nickel (45.0%), and...Ch. 3 - Prob. 3.140QPCh. 3 - A power plant is driven by the combustion of a...
Additional Science Textbook Solutions
Find more solutions based on key concepts
How does trandlation differ from transcription?
Microbiology: Principles and Explorations
Give the IUPAC name for each compound.
Organic Chemistry
Sea turtles have disappeared from many regions, and one way of trying to save them is to reintroduce them to ar...
MARINE BIOLOGY
Why are mutants used as test organisms in the Ames test?
Laboratory Experiments in Microbiology (12th Edition) (What's New in Microbiology)
Separate the list P,F,V,,T,a,m,L,t, and V into intensive properties, extensive properties, and nonproperties.
Fundamentals Of Thermodynamics
Gregor Mendel never saw a gene, yet he concluded that some inherited factors were responsible for the patterns ...
Campbell Essential Biology (7th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- U Consider the following graph containing line plots for the moles of Product 1 versus time (minutes) and the moles of Product 2 versus time in minutes. Choose all of the key terms/phrases that describe the plots on this graph. Check all that apply. ▸ View Available Hint(s) Slope is zero. More of Product 1 is obtained in 12 minutes. Slope has units of moles per minute. plot of minutes versus moles positive relationship between moles and minutes negative relationship between moles and minutes Slope has units of minutes per moles. More of Product 2 is obtained in 12 minutes. can be described using equation y = mx + b plot of moles versus minutes y-intercept is at (12,10). y-intercept is at the origin. Product Amount (moles) Product 1 B (12,10) Product 2 E 1 Time (minutes) A (12,5)arrow_forwardSolve for x, where M is molar and s is seconds. x = (9.0 × 10³ M−². s¯¹) (0.26 M)³ Enter the answer. Include units. Use the exponent key above the answer box to indicate any exponent on your units. ▸ View Available Hint(s) ΜΑ 0 ? Units Valuearrow_forwardLearning Goal: This question reviews the format for writing an element's written symbol. Recall that written symbols have a particular format. Written symbols use a form like this: 35 Cl 17 In this form the mass number, 35, is a stacked superscript. The atomic number, 17, is a stacked subscript. "CI" is the chemical symbol for the element chlorine. A general way to show this form is: It is also correct to write symbols by leaving off the atomic number, as in the following form: atomic number mass number Symbol 35 Cl or mass number Symbol This is because if you write the element symbol, such as Cl, you know the atomic number is 17 from that symbol. Remember that the atomic number, or number of protons in the nucleus, is what defines the element. Thus, if 17 protons are in the nucleus, the element can only be chlorine. Sometimes you will only see 35 C1, where the atomic number is not written. Watch this video to review the format for written symbols. In the following table each column…arrow_forward
- need help please and thanks dont understand only need help with C-F Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal…arrow_forwardneed help please and thanks dont understand only need help with C-F Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal…arrow_forwardPlease correct answer and don't used hand raitingarrow_forward
- need help please and thanks dont understand a-b Learning Goal: As discussed during the lecture, the enzyme HIV-1 reverse transcriptae (HIV-RT) plays a significant role for the HIV virus and is an important drug target. Assume a concentration [E] of 2.00 µM (i.e. 2.00 x 10-6 mol/l) for HIV-RT. Two potential drug molecules, D1 and D2, were identified, which form stable complexes with the HIV-RT. The dissociation constant of the complex ED1 formed by HIV-RT and the drug D1 is 1.00 nM (i.e. 1.00 x 10-9). The dissociation constant of the complex ED2 formed by HIV-RT and the drug D2 is 100 nM (i.e. 1.00 x 10-7). Part A - Difference in binding free eenergies Compute the difference in binding free energy (at a physiological temperature T=310 K) for the complexes. Provide the difference as a positive numerical expression with three significant figures in kJ/mol. The margin of error is 2%. Part B - Compare difference in free energy to the thermal energy Divide the…arrow_forwardPlease correct answer and don't used hand raitingarrow_forwardPlease correct answer and don't used hand raitingarrow_forward
- Can you tell me if my answers are correctarrow_forwardBunsenite (NiO) crystallizes like common salt (NaCl), with a lattice parameter a = 4.177 Å. A sample of this mineral that has Schottky defects that are not supposed to decrease the volume of the material has a density of 6.67 g/cm3. What percentage of NiO molecules is missing? (Data: atomic weight of Ni: 58.7; atomic weight of O: 16).arrow_forwardA sample of aluminum (face-centered cubic - FCC) has a density of 2.695 mg/m3 and a lattice parameter of 4.04958 Å. Calculate the fraction of vacancies in the structure. (Atomic weight of aluminum: 26.981).arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
ChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
Chemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
Chemistry for Engineering StudentsChemistryISBN:9781337398909Author:Lawrence S. Brown, Tom HolmePublisher:Cengage Learning
Chemistry: Principles and PracticeChemistryISBN:9780534420123Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward MercerPublisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...ChemistryISBN:9781305580343Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; DarrellPublisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Cengage Learning
Chemistry for Engineering Students
Chemistry
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Cengage Learning
Chemistry: Principles and Practice
Chemistry
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Cengage Learning
General Chemistry - Standalone book (MindTap Cour...
Chemistry
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Cengage Learning
Step by Step Stoichiometry Practice Problems | How to Pass ChemistryMole Conversions Made Easy: How to Convert Between Grams and Moles; Author: Ketzbook;https://www.youtube.com/watch?v=b2raanVWU6c;License: Standard YouTube License, CC-BY