Chemistry: An Introduction to General, Organic, and Biological Chemistry, Books a la Carte Edition (12th Edition)
12th Edition
ISBN: 9780321933331
Author: Karen C. Timberlake
Publisher: PEARSON
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Textbook Question
Chapter 9.4, Problem 9.31QAP
What is the difference between a 5.0% (m/m) glucose solution and a 5.0% (m/v) glucose solution?
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1. Calculate how many grams of glucose would be required to prepare 400 ml of a 0.36M solution. Molecular weight of glucose = 180 g/mol.
2. How many grams of solid do you need to make a 1% solution? How many grams of solid do you need to make 250 mls of a 2% solution?
3. How many ml of liquid do you need to make a 1% solution? How many mls of liquid do you need to make 500ml of a 3% solution?
Given a stock solution of 25% glucose (MW = 180.16 gm); how much is needed to make 500 mL of 15% solution? How much water is needed?
2. What is the molarity of the dilution in Question 1?
You need 750. mLmL of a 4.4 %% (m/vm/v) glucose solution. If you have a 24 %% (m/vm/v) glucose solution on hand, how many milliliters of this solution do you need?
Chapter 9 Solutions
Chemistry: An Introduction to General, Organic, and Biological Chemistry, Books a la Carte Edition (12th Edition)
Ch. 9.1 - Prob. 9.1QAPCh. 9.1 - Prob. 9.2QAPCh. 9.1 - Describe the formation of an aqueous KI solution,...Ch. 9.1 - Describe the formation of an aqueous LiBr...Ch. 9.1 - Prob. 9.5QAPCh. 9.1 - Prob. 9.6QAPCh. 9.2 - Prob. 9.7QAPCh. 9.2 - NaOHis a strong electrolyte, and CH3OH is a...Ch. 9.2 - Write a balanced equation for the dissociation of...Ch. 9.2 - Write the balanced equation for the dissociation...
Ch. 9.2 - Indicate whether aqueous solutions of each of the...Ch. 9.2 - Prob. 9.12QAPCh. 9.2 - Prob. 9.13QAPCh. 9.2 - Prob. 9.14QAPCh. 9.2 - Calculate the number of equivalents in each of the...Ch. 9.2 - Calculate the number of equivalents in each of the...Ch. 9.2 - Prob. 9.17QAPCh. 9.2 - Prob. 9.18QAPCh. 9.2 - Prob. 9.19QAPCh. 9.2 - Prob. 9.20QAPCh. 9.3 - Prob. 9.21QAPCh. 9.3 - Prob. 9.22QAPCh. 9.3 - Determine whether each of the following solutions...Ch. 9.3 - Determine whether each of the following solutions...Ch. 9.3 - A solution containing 80. g of KClin 200 g of H2O...Ch. 9.3 - A solution containing 80. g of NaNO3 in 75 g of...Ch. 9.3 - Explain the following observations More sugar...Ch. 9.3 - Explain the following observations: And open can...Ch. 9.3 - Prob. 9.29QAPCh. 9.3 - Prob. 9.30QAPCh. 9.4 - What is the difference between a 5.0% (m/m)...Ch. 9.4 - What is the difference between a 10.0% (v/v)...Ch. 9.4 - Calculate the mass percent (m/m) for the solute in...Ch. 9.4 - Calculate the mass percent (m/m) for the solute in...Ch. 9.4 - Calculate the mass/volume(m/v) percent for the...Ch. 9.4 - Calculate the mass/volume (m/v) percent for the...Ch. 9.4 - Calculate the grams or milliliters of solute...Ch. 9.4 - Calculate the grams or ml of solute needed to...Ch. 9.4 - A mouthwash contains 22.5% (v/v) alcohol.If the...Ch. 9.4 - A bottle of champagne is 11% (v/v) alcohol. If...Ch. 9.4 - A patient received 100 mL of a 20.0% (m/v)...Ch. 9.4 - A patient received 250 mL of a 4.0% (m/v) amino...Ch. 9.4 - A patient needs 100. g of glucose in the next 12...Ch. 9.4 - A patient received 2.0 g of NaCl in 8 h. How many...Ch. 9.4 - Prob. 9.45QAPCh. 9.4 - For each of the following solutions, calculate...Ch. 9.4 - Prob. 9.47QAPCh. 9.4 - Prob. 9.48QAPCh. 9.4 - Calculate the gram of solely needed to prepare...Ch. 9.4 - Calculate the gram of solute needed to prepare...Ch. 9.4 - For each of the following solutions, calculate...Ch. 9.4 - Prob. 9.52QAPCh. 9.5 - Prob. 9.53QAPCh. 9.5 - Prob. 9.54QAPCh. 9.5 - Prob. 9.55QAPCh. 9.5 - Prob. 9.56QAPCh. 9.5 - Determine the final volume, in milliliters, of...Ch. 9.5 - Prob. 9.58QAPCh. 9.5 - Prob. 9.59QAPCh. 9.5 - Prob. 9.60QAPCh. 9.6 - Prob. 9.61QAPCh. 9.6 - Identify each of the following as characteristics...Ch. 9.6 - A 10% (m/v) starch solution is separated form a 1%...Ch. 9.6 - A 0.1% (m/v) albumin solution is separated form a...Ch. 9.6 - Indicate the compartment (A or B) that will...Ch. 9.6 - Indicate the compartment (A or B) that will...Ch. 9.6 - Will a red blood cell undergo creation, hemolysis,...Ch. 9.6 - Will a red blood cell undergo creation, hemolysis,...Ch. 9.6 - Each of the following mixtures is placed in a...Ch. 9.6 - Prob. 9.70QAPCh. 9 - Prob. 9.71UTCCh. 9 - Prob. 9.72UTCCh. 9 - Prob. 9.73UTCCh. 9 - Whydo lettuces leaves in a salad with after a...Ch. 9 - Prob. 9.75UTCCh. 9 - Prob. 9.76UTCCh. 9 - Prob. 9.77UTCCh. 9 - Prob. 9.78UTCCh. 9 - Prob. 9.79AQAPCh. 9 - Prob. 9.80AQAPCh. 9 - Prob. 9.81AQAPCh. 9 - Prob. 9.82AQAPCh. 9 - Prob. 9.83AQAPCh. 9 - Prob. 9.84AQAPCh. 9 - Prob. 9.85AQAPCh. 9 - Prob. 9.86AQAPCh. 9 - Prob. 9.87AQAPCh. 9 - Prob. 9.88AQAPCh. 9 - Prob. 9.89AQAPCh. 9 - Prob. 9.90AQAPCh. 9 - Prob. 9.91AQAPCh. 9 - Prob. 9.92AQAPCh. 9 - Prob. 9.93AQAPCh. 9 - Prob. 9.94AQAPCh. 9 - Prob. 9.95AQAPCh. 9 - Prob. 9.96AQAPCh. 9 - Calculate the final concentration of the solution...Ch. 9 - Calculate the final concentration of the solution...Ch. 9 - Prob. 9.99AQAPCh. 9 - Prob. 9.100AQAPCh. 9 - Prob. 9.101AQAPCh. 9 - Prob. 9.102AQAPCh. 9 - Prob. 9.103AQAPCh. 9 - Prob. 9.104AQAPCh. 9 - Prob. 9.105CQCh. 9 - 9.114. In a laboratory experiment, a 15.0-sample...Ch. 9 - Prob. 9.107CQCh. 9 - Prob. 9.108CQCh. 9 - Prob. 9.109CQCh. 9 - Prob. 9.110CQCh. 9 - Prob. 9.111CQCh. 9 - Prob. 9.112CQCh. 9 - Prob. 13CICh. 9 - The active ingredient in Turns is calcium...Ch. 9 - Tamiflu (oseltamivir), C16H28N2O4, is an antiviral...Ch. 9 - The compound butyric acid gives rancid butter its...Ch. 9 - Methane is a major component of purified natural...Ch. 9 - Automobile exhaust is a major cause of air...Ch. 9 - Bleach is often added to a wash to remove stains...Ch. 9 - Prob. 20CI
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Solutions: Crash Course Chemistry #27; Author: Crash Course;https://www.youtube.com/watch?v=9h2f1Bjr0p4;License: Standard YouTube License, CC-BY