Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
8th Edition
ISBN: 9780134015187
Author: John E. McMurry, David S. Ballantine, Carl A. Hoeger, Virginia E. Peterson
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 9.10, Problem 9.26P
(a)
Interpretation Introduction
Interpretation:
A typical oral rehydration for infants given, based on it answer the following questions has to be identified.
Concept Introduction:
- Molarity is the number of moles of solute by the volume of solution in liter.
- Number of particles produced on dissolving the solution in water by the morality to get osmolarity.
(b)
Interpretation Introduction
Interpretation:
A typical oral rehydration for infants given, based on it answer the following questions is to be identified.
Concept Introduction:
- Molarity is the number of moles of solute by the volume of solution in liter.
- Number of particles produced on dissolving the solution in water by the morality to get osmolarity.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Calcium carbonate (CaCO₃(s)) is an important building material (limestone) and a quick cure for acid indigestion (TUMS). Ksp = 8.7x10⁻⁹ for CaCO₃(s). What, if any, is the effect of lowering the pH (as occurs in acid rain and acid indigestion) on the solubility of CaCO₃(s). (hint: use Le Chatelier's principle)
A) there is no effect from lowering pH on CaCO₃(s) solubility
B) lowering pH increases the CaCO₃(s) solubility
C) additional information is required to determine the outcome
D) lowering the pH lowers the solubility
Gout is caused by an error in metabolism that leads to abuildup of uric acid in body fluids, which is deposited as slightlysoluble sodium urate (C₅H₃N₄O₃Na) in the joints. If the extra-cellular [Na⁺] is 0.15 Mand the solubility of sodium urate is0.085 g/100. mL, what is the minimum urate ion concentration(abbreviated [Ur⁻]) that will cause a deposit of sodium urate?
What is the molar oconcentration of 30g KCl and 30g of CaCl2 added to 50 dL of DI water?
a.) what is the molar concerntration of Ca2+
b.) what is the molar concentration of K+
c.) what is the molar concentration of Cl-
d.) what is the osmolarity of this solution?
e.) what is the tonicity of this solution?
Chapter 9 Solutions
Fundamentals of General, Organic, and Biological Chemistry (8th Edition)
Ch. 9.1 - Classify the following liquid mixtures as...Ch. 9.2 - Write the formula of sodium sulfate decahydrate,...Ch. 9.2 - What mass of Glaubers salt must be used to provide...Ch. 9.2 - Which of the following pairs of substances would...Ch. 9.4 - A solution is prepared by dissolving 12.5 g of KBr...Ch. 9.5 - Prob. 9.4PCh. 9.5 - Prob. 9.5PCh. 9.6 - How does the body increase oxygen availability at...Ch. 9.6 - A metal alloy contains 15.8% nickel (m/m)%. What...Ch. 9.6 - Prob. 9.7P
Ch. 9.6 - Prob. 9.8PCh. 9.6 - Prob. 9.9PCh. 9.6 - Prob. 9.10PCh. 9.6 - Prob. 9.11PCh. 9.6 - What is the molarity of a solution that contains...Ch. 9.6 - How many moles of solute are present in the...Ch. 9.6 - The concentration of cholesterol (C27H46O) in...Ch. 9.6 - Prob. 9.15PCh. 9.7 - Prob. 9.16PCh. 9.7 - Prob. 9.17PCh. 9.8 - Prob. 9.5CIAPCh. 9.8 - Prob. 9.6CIAPCh. 9.8 - Prob. 9.7CIAPCh. 9.8 - Prob. 9.18PCh. 9.8 - Prob. 9.19PCh. 9.9 - A solution is prepared by dissolving 0.67 mol of...Ch. 9.9 - Prob. 9.21PCh. 9.9 - Prob. 9.22KCPCh. 9.9 - What is the freezing point of a solution of 1.0...Ch. 9.9 - Prob. 9.24PCh. 9.10 - What is the osmolarity of the following solutions?...Ch. 9.10 - Prob. 9.26PCh. 9.11 - Prob. 9.8CIAPCh. 9.11 - Prob. 9.9CIAPCh. 9 - Assume that two liquids are separated by a...Ch. 9 - Prob. 9.28UKCCh. 9 - Prob. 9.29UKCCh. 9 - Assume that you have two full beakers, one...Ch. 9 - A beaker containing 150.0 mL of 0.1 M glucose is...Ch. 9 - Prob. 9.32APCh. 9 - Prob. 9.33APCh. 9 - Prob. 9.34APCh. 9 - Prob. 9.35APCh. 9 - Which of the following are solutions? (a)Italian...Ch. 9 - Prob. 9.37APCh. 9 - The solubility of NH3 gas in water at an NH3...Ch. 9 - Prob. 9.39APCh. 9 - Is a solution highly concentrated if it is...Ch. 9 - How is mass/volume percent concentration defined...Ch. 9 - Prob. 9.42APCh. 9 - Prob. 9.43APCh. 9 - A 750.0 mL bottle of Listerine is of a 21% (v/v)...Ch. 9 - Prob. 9.45APCh. 9 - Prob. 9.46APCh. 9 - Prob. 9.47APCh. 9 - Prob. 9.48APCh. 9 - Prob. 9.49APCh. 9 - How many moles of each substance are needed to...Ch. 9 - Prob. 9.51APCh. 9 - If you had only 23 g of KOH remaining in a bottle,...Ch. 9 - Prob. 9.53APCh. 9 - The lethal dosage of potassium cyanide (KCN) in...Ch. 9 - What is the molarity of the following solutions?...Ch. 9 - How many grams of solute are in the following...Ch. 9 - How many milliliters of a 0.75 M HCl solution do...Ch. 9 - Prob. 9.58APCh. 9 - Prob. 9.59APCh. 9 - Sodium thiosulfate (Na2S2O3), the major component...Ch. 9 - Prob. 9.61APCh. 9 - What is the final volume of NaOH solution prepared...Ch. 9 - Prob. 9.63APCh. 9 - What is the concentration of a NaCl solution, in...Ch. 9 - Concentrated (12.0 M) hydrochloric acid is sold...Ch. 9 - Dilute solutions of NaHCO3 are sometimes used in...Ch. 9 - Prob. 9.67APCh. 9 - Prob. 9.68APCh. 9 - Prob. 9.69APCh. 9 - What is the total anion concentration (in mEq/L)...Ch. 9 - Kaochlor, a 10% (m/v) KCl solution, is an oral...Ch. 9 - Prob. 9.72APCh. 9 - The concentration of Cl ion in blood is...Ch. 9 - Prob. 9.74APCh. 9 - Which lowers the freezing point of 2.0 kg of water...Ch. 9 - Which solution has the higher boiling point, 0.500...Ch. 9 - Methanol, CH3OH, is sometimes used as an...Ch. 9 - Hard candy is prepared by dissolving pure sugar...Ch. 9 - Prob. 9.79APCh. 9 - Prob. 9.80APCh. 9 - Which of the following solutions has the higher...Ch. 9 - Which of the following solutions will give rise to...Ch. 9 - A pickling solution for preserving food is...Ch. 9 - Prob. 9.84APCh. 9 - Prob. 9.85CPCh. 9 - Emergency treatment of cardiac arrest victims...Ch. 9 - Nitric acid, HNO3, is available commercially at a...Ch. 9 - Prob. 9.88CPCh. 9 - A typical dosage of statin drugs for the treatment...Ch. 9 - Prob. 9.90CPCh. 9 - Prob. 9.91CPCh. 9 - Prob. 9.92CPCh. 9 - Prob. 9.93CPCh. 9 - Prob. 9.94CPCh. 9 - Prob. 9.95CPCh. 9 - Prob. 9.96GPCh. 9 - Look up the maximum concentrations set by the U.S....Ch. 9 - Look up the composition of Ringers solution used...Ch. 9 - To prevent accumulation of ice on roads and...Ch. 9 - Many carbonate minerals are insoluble in water and...Ch. 9 - Prob. 9.101GP
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.Similar questions
- If a protein concentration is 1 mg/ml and diluted it by 1/10;what is the final concentration?arrow_forwardGiven that the relative molecular mass of potassium chloride (KCl) is 74.5513 g mol-1, calculate the concentration of potassium chloride solution which will be iso-osmotic with tears (305 mOsM). State your answer in both molar concentration (mol/L) and in percentage (g/100 mL). Please answer very soon will give rating surelyarrow_forwardA 5% dextrose is isoosmotic to plasma. What effect would infusion of 1L of a 5% dextrose solution have on ECF and ICF volumes? How it would affect body fluid osmolality of a 70 kg individual and why?arrow_forward
- Calculate the effective quantity (g) of sodium chloride related to tonicity in 100 mL of an intravenous fluid labeled "5% dextrose in 0.45% sodium chloride," and indicate whether the solution is isotonic, hypotonic, or hypertonic.arrow_forwardThe concentration of glucose in blood is approximately 90 mg/100 mL. What is the mass/volume percent concentration of glucose? What is the molarity of glucose?arrow_forward59. To maintain normal H+ balance, daily production of fixed H+ should equal H+ excretion as which of the following? (A) NH4- (B) Titratable Acid (C/) Titratable acid minus NH4- (D) Titratable acid plus NH4-arrow_forward
- Does 30% NaCl (MW=58.44g/mol,ionic) have the same, increased, or decreased osmotic pressure as 30% sodium phosphate? Why?arrow_forwardA 68-year-old lady with bowel cancer who had been admitted to hospital following a fall had a persistent low plasma sodium including the following plasma results (refer- ence ranges are given in brackets): Sodium Potassium Urea Creatinine Glucose Osmolality 120 mmol/L 3.9 mmol/L 3.4 mmol/L 53 μmol/L 5.2 mmol/L 255 mOsm/kg (135-145) (3.5-5.0) (3.5-6.6) (70-150) (3.5-5.5) (285-305) In this patient, the urine volume was low and relatively concentrated, the urine osmo- lality was 374 mOsm/kg and its sodium concentration was 75 mmol/L. Comment on these results.arrow_forwardA. Maintenance of fluid balance is important for the survival of humans. How does antidiuretic hormone and aldosterone contributes to the maintenance of fluid balance?(ii) High blood pressure can result from increased sodium concentration of plasma. What is the main hormone involved in regulation of sodium and how does it affect the sodium content of blood?(iii) Compare intracellular fluid to extracellular fluid in terms of their chemical composition of proteins, sodium and potassium.(b) Explain the morphological changes that will occur and the driving force when red blood cells are place in (i) 2.0 % sodium chloride solution (ii) 0.9 % sodium chloride solution (iii) 0.01 % sodium chloride solution 1. What are the 4 causes of subarachnoid hemorrhage? 2. State the factors involved in congenital berry or saccular aneurysm 3. Mention 5 specific brain tumors that you know. 4. What is dura mater, arachnoid matter and pia matter? 5. What is meningioma 6. What is acute subdural hematoma 7.…arrow_forward
- A 1500 mL bag of 0.9% NaCl needs to have 9 grams of vancomycin added. How much water should the vancomycin be dissolved in prior to addition to ensure the resulting solution is isotonic with plasma? (SCE 0.06)arrow_forwardCalculate the hydrogen ion concentration, [H+], for each of the following materials: (a) Blood plasma, pH 7.4 (b) Orange juice, pH 3.5 (c) Human urine, pH 6.2 (d) Household ammonia, pH 11.5 (e) Gastric juice, pH 1.8arrow_forwardWhat is the final concentration if 75 mL of a 3.5 M glucose solution is diluted to a volume of 450 mL?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning