
Concept explainers
Interpretation: The amount of reagents required and range of osmotic pressure has to be calculated.
Concept Introduction: The mass of the compound is calculated by taking the products of molar mass of the compound to the given mass. The mass of compound can be given by,
Colligative properties of a substance include the depression in the freezing point, elevation of boiling-point and osmotic pressure. These are dependant only on the number present and not based on the solute particles present in an ideal solution.
The osmotic pressure can be given by the equation,

Answer to Problem 108AE
The range of osmotic pressure is
Explanation of Solution
Record the given info
Mass of Sodium =
Mass of Potassium =
Mass of Calcium =
Mass of Chlorine =
Mass of Lactate =
To calculate the mass of individual elements
Molar mass of Sodium lactate =
Molar mass of Lactate =
Molar mass of
Molecular mass of Calcium =
Molar mass of
Molecular weight of Potassium =
Molar mass of
Molecular mass of Sodium=
The average values for each ion are,
The source of Lactate is
Mass of Lactate =
The source of
Mass of
The source of
Mass of
Mass of
Additional amount of Sodium
Mass of Sodium added =
Mass of
Total
Therefore,
Record the given info
Mass of Sodium =
Mass of Potassium =
Mass of Calcium =
Mass of Chlorine =
Mass of Lactate =
To calculate the minimum and maximum concentrations of ions
Molar mass of Lactate =
Molecular mass of Calcium =
Molecular weight of Potassium =
Molecular mass of Sodium=
At minimum concentration,
Molarity of Sodium =
Molarity of Potassium =
Molarity of Lactate =
Molarity of Calcium =
Molarity of Chlorine =
The total concentration =
=
At maximum concentration,
Molarity of Sodium =
Molarity of Potassium =
Molarity of Lactate =
Molarity of Calcium =
Molarity of Chlorine =
The total concentration=
=
The total concentration of ions for minimum and maximum concentration is calculated by using the summing the molarities of individual ions. The molarities of individual ions are calculated using the minimum and maximum moles to their molecular masses. The total concentrations at minimum and maximum concentrations are
To calculate the osmotic pressure at minimum and maximum concentration
At minimum concentration,
At maximum concentration,
At minimum concentration, osmotic pressure=
At maximum concentration, osmotic pressure=
The mass of individual elements was calculated using their respective molar mass and molecular weight and the given weight. A typical analytical balance can nearly measure to
The osmotic pressure at minimum and maximum concentrations was calculated using the molarities at minimum and maximum concentration. The osmotic pressure at minimum and maximum concentrations were
Want to see more full solutions like this?
Chapter 10 Solutions
EBK CHEMISTRY: AN ATOMS FIRST APPROACH
- Indicate the substitutes in one place, if they are a diazonio room.arrow_forwardIndicate the product formed in each reaction. If the product exhibits tautomerism, draw the tautomeric structure. a) о + CH3-NH-NH2 CO2C2H5 b) + CoH5-NH-NH2 OC2H5arrow_forwardIndicate the formula of the compound, that is the result of the N- alquilación (nucleofílic substitution), in which an additional lateral chain was formed (NH-CH2-COOMe). F3C. CF3 NH NH2 Br о OMe K2CO3, DABCO, DMFarrow_forward
- Synthesis of 1-metilbenzotriazole from 1,2-diaminobenceno.arrow_forwardSynthesis of 1-metilbenzotriazole.arrow_forwardIndicate the formula of the compound, that is the result of the N- alquilación (nucleofílic substitution), in which an additional lateral chain was formed (NH-CH2-COOMe). F3C. CF3 NH NH2 Br о OMe K2CO3, DABCO, DMFarrow_forward
- Identify the mechanism through which the following reaction will proceed and draw the major product. Part 1 of 2 Br KOH EtOH Through which mechanism will the reaction proceed? Select the single best answer. E1 E2 neither Part: 1/2 Part 2 of 2 Draw the major product formed as a result of the reaction. Click and drag to start drawing a structure. Xarrow_forwardWhat is single-point calibration? Provide an example.arrow_forwardDraw the major product formed via an E1 pathway.arrow_forward
- Part 9 of 9 Consider the products for the reaction. Identify the major and minor products. HO Cl The E stereoisomer is the major product and the Z stereoisomer is the minor product ▼ S major product minor productarrow_forwardConsider the reactants below. Answer the following questions about the reaction mechanism and products. HO Clarrow_forwardjulietteyep@gmail.com X YSCU Grades for Juliette L Turner: Orc X 199 A ALEKS - Juliette Turner - Modul X A ALEKS - Juliette Turner - Modul x G butane newman projection - Gox + www-awa.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkr7j8P3jH-IBxzaplnN4HsoQggFsejpgqKoyrQrB2dKVAN-BcZvcye0LYa6eXZ8d4vVr8Nc1GZqko5mtw-d1MkNcNzzwZsLf2Tu9_V817y?10Bw7QYjlb il Scribbr citation APA SCU email Student Portal | Main Ryker-Learning WCU-PHARM D MySCU YSCU Canvas- SCU Module 4: Homework (Ch 9-10) Question 28 of 30 (1 point) | Question Attempt: 1 of Unlimited H₂SO heat OH The mechanism of this reaction involves two carbocation intermediates, A and B. Part 1 of 2 KHSO 4 rearrangement A heat B H₂O 2 OH Draw the structure of A. Check Search #t m Save For Later Juliet Submit Assignm 2025 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessarrow_forward
- Chemistry: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage LearningChemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage Learning
- General, Organic, and Biological ChemistryChemistryISBN:9781285853918Author:H. Stephen StokerPublisher:Cengage LearningChemistry & Chemical ReactivityChemistryISBN:9781337399074Author:John C. Kotz, Paul M. Treichel, John Townsend, David TreichelPublisher:Cengage Learning





