Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
13th Edition
ISBN: 9780134421353
Author: Karen C. Timberlake
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 2.6, Problem 2.63PP
Using conversion factors, solve each of the following clinical problems:
a. You have used 250 L of distilled water for a dialysis patient. How many gallons of water is that?
b. A patient needs 0.024 g of a sulfa drug. There are 8-mg tablets in stock. How many tablets should be given?
c. The daily dose of ampicillin for the treatment of an ear infection is 115 mg/kg of body weight. What is the daily dose for a 34-lb child?
d. You need 4.0 oz of a steroid ointment. How many grams of ointment does the pharmacist need to prepare?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
The following nutrition information is listed on a box of crackers: Serving size 0.50 oz (6 crackers) Fat 4 g per serving Sodium 140 mg per serving
a. If the box has a net weight (contents only) of 8.0 oz, about how many crackers are in the box?
b. If you ate 10 crackers, how many ounces of fat did you consume?
c. How many servings of crackers in part a would it take to obtain the Daily Value (DV) for sodium, which is 2400 mg?
5. A 750 mL IV bag contains a 500 mg of an antianginal drug. A 176 lb patient will receive 5 mcg/kg/min for 45 minutes, followed by 12.5 mcg/kg/min for 2 hours, then discontinued. After ending the infusion, how much drug is left in the bag?
I need help with both questions.
Chapter 2 Solutions
Chemistry: An Introduction to General, Organic, and Biological Chemistry (13th Edition)
Ch. 2.1 - Write the abbreviation for each of the following:...Ch. 2.1 - Write the abbreviation for each of the following:...Ch. 2.1 - State the type of measurement in each of the...Ch. 2.1 - Prob. 2.4PPCh. 2.1 - Prob. 2.5PPCh. 2.1 - Prob. 2.6PPCh. 2.1 - Prob. 2.7PPCh. 2.1 - On a typical day, medical personnel may encounter...Ch. 2.2 - 2.9 How many significant figures are in each of...Ch. 2.2 - How many significant figures are in each of the...
Ch. 2.2 - 2.11 In which of the following pairs do both...Ch. 2.2 - 2.12 In which of the following pairs do both...Ch. 2.2 - 2.13 Indicate if the zeros are significant in each...Ch. 2.2 - 2.14 Indicate if the zeros are significant in each...Ch. 2.2 - 2.15 Write each of the following in scientific...Ch. 2.2 - 2.16 Write each of the following in scientific...Ch. 2.2 - Identify the numbers in each of the following...Ch. 2.2 - Prob. 2.18PPCh. 2.2 - Prob. 2.19PPCh. 2.2 - Prob. 2.20PPCh. 2.2 - Identify each of the following as measured or...Ch. 2.2 - Prob. 2.22PPCh. 2.3 - Round off each of the following calculator answers...Ch. 2.3 - Prob. 2.24PPCh. 2.3 - Prob. 2.25PPCh. 2.3 - Prob. 2.26PPCh. 2.3 - Prob. 2.27PPCh. 2.3 - Prob. 2.28PPCh. 2.3 - Prob. 2.29PPCh. 2.3 - Prob. 2.30PPCh. 2.4 - 2.31 Write the abbreviation for each of the...Ch. 2.4 - Write the abbreviation for each of the following...Ch. 2.4 - Prob. 2.33PPCh. 2.4 - Prob. 2.34PPCh. 2.4 - Write the numerical value for each of the...Ch. 2.4 - Prob. 2.36PPCh. 2.4 - Prob. 2.37PPCh. 2.4 - Use a prefix to write the name for each of the...Ch. 2.4 - Complete each of the following metric...Ch. 2.4 - Prob. 2.40PPCh. 2.4 - Prob. 2.41PPCh. 2.4 - Prob. 2.42PPCh. 2.5 - Why can two conversion factors be written for an...Ch. 2.5 - Prob. 2.44PPCh. 2.5 - Prob. 2.45PPCh. 2.5 - Prob. 2.46PPCh. 2.5 -
2.47 Write the equality and two conversion...Ch. 2.5 - Write the equality and two conversion factors, and...Ch. 2.5 - Write the equality and two conversion factors, and...Ch. 2.5 - Prob. 2.50PPCh. 2.5 - Write the equality and two conversion factors, and...Ch. 2.5 - Write the equality and two conversion factors, and...Ch. 2.5 - Prob. 2.53PPCh. 2.5 -
2.54 Write an equality and two conversion...Ch. 2.6 - Perform each of the following conversions using...Ch. 2.6 - Perform each of the following conversions using...Ch. 2.6 -
2.57 Perform each of the following conversions...Ch. 2.6 - Perform each of the following conversions using...Ch. 2.6 - Use metric conversion factors to solve each of the...Ch. 2.6 - Use metric conversion factors to solve each of the...Ch. 2.6 - Prob. 2.61PPCh. 2.6 - Solve each of the following problems using one or...Ch. 2.6 - Using conversion factors, solve each of the...Ch. 2.6 - Prob. 2.64PPCh. 2.6 - Prob. 2.65PPCh. 2.6 - Using conversion factors, solve each of the...Ch. 2.7 -
2.67 Determine the density (g/mL) for each of the...Ch. 2.7 - Determine the density (g/mL) for each of the...Ch. 2.7 - Prob. 2.69PPCh. 2.7 - What is the density (g/mL) of each of the...Ch. 2.7 - Prob. 2.71PPCh. 2.7 - Prob. 2.72PPCh. 2.7 - Prob. 2.73PPCh. 2.7 - Prob. 2.74PPCh. 2.7 - Prob. 2.75PPCh. 2.7 - Prob. 2.76PPCh. 2.7 - Prob. 2.77PPCh. 2.7 - Solve each of the following problems: a. A glucose...Ch. 2.7 - Prob. 2.79PPCh. 2.7 - Prob. 2.80PPCh. 2 - In which of the fo1losing pairs do both numbers...Ch. 2 - In which of the following pairs do both numbers...Ch. 2 - Indicate if each of the following is answered with...Ch. 2 - Prob. 2.84UTCCh. 2 - State the temperature on the Celsius thermometer...Ch. 2 - Prob. 2.86UTCCh. 2 - Prob. 2.87UTCCh. 2 - A shipping box has a length of 7.00 in., a width...Ch. 2 - Prob. 2.89UTCCh. 2 - Prob. 2.90UTCCh. 2 - Prob. 2.91UTCCh. 2 - Prob. 2.92UTCCh. 2 - Prob. 2.93UTCCh. 2 - Prob. 2.94UTCCh. 2 - Prob. 2.95APPCh. 2 - Prob. 2.96APPCh. 2 - Prob. 2.97APPCh. 2 - Prob. 2.98APPCh. 2 - Prob. 2.99APPCh. 2 - Prob. 2.100APPCh. 2 - Prob. 2.101APPCh. 2 - Prob. 2.102APPCh. 2 - Prob. 2.103APPCh. 2 - Prob. 2.104APPCh. 2 - Prob. 2.105APPCh. 2 - Prob. 2.106APPCh. 2 - Prob. 2.107APPCh. 2 - Prob. 2.108APPCh. 2 - Prob. 2.109APPCh. 2 - Prob. 2.110APPCh. 2 - Prob. 2.111APPCh. 2 - Prob. 2.112APPCh. 2 - Prob. 2.113APPCh. 2 - Prob. 2.114APPCh. 2 - Prob. 2.115CPCh. 2 - Prob. 2.116CPCh. 2 -
2.117 A car travels at 55 mi/h and gets 11 km/L...Ch. 2 - A sunscreen preparation contains 2.50% benzyl...Ch. 2 - Prob. 2.119CPCh. 2 - Prob. 2.120CPCh. 2 - Prob. 2.121CPCh. 2 - Prob. 2.122CP
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
- Can you please answer question 3 and all of the sub questions and show all of the work please and thank youarrow_forwardHow many milligrams of total fat are present in each serving? How many grams of cholesterol? How many grams of sodium? 2. An order for a medication reads: Give 1.0 mg per kilogram of body weight. How much medication should be given to a patient weighing 180 lb?arrow_forwardQuestion 7 Consider the following prescription: Promethazine HCI 62.5 mg Nacl qs SWFI ad 50 mL Make isoton. soln. The E-value of promethazine HCl is 0.18. How many milligrams of sodium chloride should be used in compounding the prescription? (Your answer must be numeric. Do not include units. Round to the nearest whole number.) 1200arrow_forward
- Mr.D.B has poison ivy. The doctor orders daily decreasing doses of Prednisone for treatment. This medicine is despensed in 10 mg tablets. Day 1, 40 mg is ordered. How many tablets will you give this patient?arrow_forwardHow many grams of carbon are in 75 ml of halothane? (density: 1.875 g/ml)arrow_forwardQ1. Alisha went to the doctor and got her blood calcium levels measured. If the doctor found that a 1.7 mL sample of her blood contains 9.7 mg/dL of calcium how many total grams of calcium are present in her bloodstream? (Alisha has a total blood volume of 3.8 L.) Q2. A cold medicine contains 2.7% (m/m) of diphenhydramine HCl (a cough suppressant). If a single tablet contains 14 mg of diphenhydramine HCl, how much does the tablet weigh in grams?arrow_forward
- Your patient gets a prescription for 52.0 mcgmcg (micrograms, μgμg) of digoxin in liquid form. The label reads 0.0250 mg/mLmg/mL. Part A How many milliliters of digoxin should you give?arrow_forwardUsing conversion factors solve each of the following clinical problems a) The physician has order 1.0g of tetracycline to be given every six hours to a patient. If each pill contains 500mg tablets, how many would you need for a day’s treatment? b) an intramuscular medication is given at 5.00mg/Kg of body weight. What is the does if the patient weights 180lb c) a physician has order 0.50mg of atropine, intramuscularly. If atropine is available as 0.1mg/mL of solution, how many Ml would you need to give?arrow_forward1. The average adult is about 55% water by mass. How many grams of water are in a 175 pound adult? 2. The doctor has ordered 1 gram of acetaminophen to be given every 8 hours to a patient. If your stock on hand is 500 mg tablets, how many tablets will you need for 4 days? 3. An antibiotic dosage of 175 mg is ordered. If the antibiotic is supplied in liquid form as 50.0 mg per 5.0 mL how many teaspoons should be given? 1.0 teaspoon = 4.93 mL. Please show work.!!!! dimensinal analysisarrow_forward
- 1. A patient is to receive 60 milligrams of Navane each day. The drug comes as 20 mg capsules. How many capsules of Navane should the patient be taking each day?arrow_forwardPlease answer question 19 partarrow_forwardAn infant acetaminophen suspension contains 80 mg/0.80 mL suspension. The recommended dose is 15 mg/kg body weight. How many milliliters of this suspension should be given to an infant weighing 16 lb? (2 sig figs)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: The Molecular ScienceChemistryISBN:9781285199047Author:John W. Moore, Conrad L. StanitskiPublisher:Cengage Learning
Chemistry: Principles and ReactionsChemistryISBN:9781305079373Author:William L. Masterton, Cecile N. HurleyPublisher:Cengage Learning
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Chemistry: The Molecular Science
Chemistry
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Measurement and Significant Figures; Author: Professor Dave Explains;https://www.youtube.com/watch?v=Gn97hpEkTiM;License: Standard YouTube License, CC-BY
Trigonometry: Radians & Degrees (Section 3.2); Author: Math TV with Professor V;https://www.youtube.com/watch?v=U5a9e1J_V1Y;License: Standard YouTube License, CC-BY