Answered: A medicated cream contains drug at a…

A medicated cream contains drug at a concentration of 30 mg per 5 g. What is the percent weight in weight (% w/w) strength of this cream?Round the answer to two decimal places.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: A doctor orders 1L of 1/4 NSS, you have available 5L of Hypertonic Saline Solution. How many mL of…

A: Concentration is defined as amount of solute present per unit amount of solvent. Dilution refers to…

Q: A prescription calls for 150 mL of 0.5 % w/v prednisolone solution. If 4.0 % w/v prednisolone…

A: We have to calculate the volume of water needed to dilute the prednisolone solution from 4.0% w/v to…

Q: A physician orders 20 mcg of Lanoxin every 12 hours. 1mg/100mg lanoxin is available. How many will…

A: Drugs are available in formulations that can be easily applied on or taken in by the patient…

Q: Analysis of Fat in Potato Chips Video Experiment: A sample of potato chips weighing 6.18 g was…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: A 5% dextrose IV fluid contains 33 mEq of K* per liter of solution. If a patient receives 440 mL of…

A: Given A 5% dextrose IV fluid contains 33 mEq of K+ per liter of solution.

Q: Convert 25mg/L as CaCO3 of CO3 2- to mg/L as Co3 2-

A: mg = 0.001 g mole = massmolar mass 1 mole CaCO3 contains 1 mole CO32- thus 1 equivalent CaCO3 = 1…

Q: Progesterone, micronized 48 Glycerin 5 mL 36 mL Methylcellulose 1.5% solution Cherry Syrup ad 90 mL…

A: Progestrone micronized = 4 g Glycerin = 5 mL Methylcellulose 1.5% solution = 36 mL Cherry syrup ad =…

Q: A 40 g serving of Lucky Charms has 30 grams of sugar. What is the % m/m of sugar?

A: Interpretation: A 40 g serving of Lucky Charms has 30 grams of sugar. The %m/m of sugar is to be…

Q: A 1500 ml bottle of wine is 12%(V/V) . How many grams of alcohol is there if the density of alcohol…

Q: A ciprofloxacin otic solution contains 0.5 mg of ciprofloxacin in a 0.25-mL singledose package.…

A: Given: In this question, the given details are, A ciprofloxacin otic solution contains 0.5 mg of…

Q: how to convert 20 ml of 20 % v\v to grams

A: To convert 20 mL of a 20% v/v (volume/volume) solution to grams, you'll first need to know the…

Q: 37.0 g of KOH from a 30.0 %(m/m) KOH solution Express your answer to three significant figures and…

A: The mass percent (% m/m) represents the concentration of solution, which is calculated as follows,…

Q: 500mg of Amoxicillin is prescribed to a patient three times a day, 250mg tablets are available. How…

Q: How many grams of phenylephrine is needed

A: Given :- volume of solution = 20 mL %m/v = 10% To calculate :- Mass of solute (phenylephrine) in…

Q: a 66 lb child is preacribed 25 mg/kg/day of tetracycline three times a day. tetracycline is…

A: We know,1 lb = 0.453 kg

Q: A 10% (w/w) solution has a specific gravity of 1.5 if you have 2000 mL of this solution, what is…

Q: A prescription calls for 70 mcg per day of levothyroxine (Synthroid) to combat hypothyroidism. If…

A: Given : strength of available tablets = 137 mcg/tablet Required dose per day = 70 mcg

Q: You are asked to prepare a 50 mg/mL solution of hydrocortisone for an injection. You have 5 mL of a…

A: Concentration of the solution is the ratio of number of moles to volume of solution.…

Q: You need to prepare a solution that is 16.0% acetone by mass. Acetone is a liquid with a density of…

Q: A chemistry student needs 40.00 g of 4-methyl-2-pentanone for an experiment. She has available 1.0…

A: Given: Mass of solute 4-methyl-2-pentanone required = 40.00 g. Mass of available solution = 1.0 Kg =…

Q: What volume of 1000 mg/ml copper stock solution would you need to prepare 50 ml of 0 mg/ml, 2 mg/ml…

A: Dilution law, V1 × S1 (before dilution)= V2 × S2 (after dilution) where V = volume and S =…

Q: The active ingredient of Benadryl© Chesty Forte Cough Liquid is Guaiphenesin an expectorant drug…

A: It is based on the concept of concentration Here we are requires to find the volume of the cough…

Q: How many grams of sodium chloride should be used in compounding this prescription? Report your…

A: Given , The solution to make is to be isotonic.

Q: A bottle of wine contains 9.0% alcohol (v/v). How much alcohol is contained in 175 mL of wine?

Q: A medication order states that 2g of an antibiotic be placed in 250 mL of D5W. Using a stock vial…

A: Solution -

Q: Find the concentration the fluids and round to the nearest whole number. How many mg per mL:…

A: The question pertains to the calculation of the concentration of Dobutamine in a medical solution,…

Question

100%

A medicated cream contains drug at a concentration of 30 mg per 5 g. What is the percent weight in weight (% w/w) strength of this cream?

Round the answer to two decimal places.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

A dilute aqueous solution containing 1 ppm of solute has a density of 1.00 g/ mL. Express the concentration of solute in g/L, g/mL, and mg/ L. (Show work/calculations)
A nursing floor requires half liter of 50% isopropyl alcohol. How many millimeters of 70% isopropyl alcohol will be needed for compounding this order?
12.4 mL of a urine sample has a mass of 0.13 g. What is the specific gravity of the sample. Report correct units (if any). 0.010 95 g/mL 0.010 g/mL 0 95
8. Order: Heparin sodium 2000 units subcutaneous in abdomen q12h. Supply: 5000 units/mL. What is the quantity to administer? mL.
How many gallons of milk are in the unopened container? Show your calculation clearly for full credit. Keep o Freshest tasting within 5 days after op a • Percent Daily Nutrition Facts alorie diet Yo or lower deper Serving Size 1 cup (240mL) Servings Per Container about 8 Calories: Total Fat Le Sat Fat Cholesterol Le Sodium Potassium Total Carbohy Oiotary Fiber 8% Protein Amount Per Serving Calories 130 Calories from Fat 45 % Daily Value Total Fat 5g Saturated Fat 3g 15% Calorles per gi Cart Fat 9 Trans Fat Og Cholesterol 20mg Sodium 120mg a 7% Fat reduce Ingredient Reduced F 10% Palmitate, 4% Distributed La Farge, V 1-888-444 5% Potassium 360mg Total Carbohydrate 12g Dietary Fiber 0g Sugars 11g Protein 8g 0% www.orgai Oregon Til Processed a plant stamp Vitamin A 10% • Vitamin C 0% Calcium 30% • Iron 0% Vitamin D 25% a alamy stock photo BPSMRA www.alamy.com
A patient is to receive: Nitroglycerin 10.0 mcg/min continuous IV infusion via non-absorptive tubing. If 25.0 mg of Nitroglycerin have been added to 250.0 mL infusion solution. At what drip rate in mL/min should the IV pump be set? (1.00 mcg = 1.00 μg).
One cup of coffee with a mass of 216 g of coffee contains 85 mg of caffeine. What is the concentration of caffeine in %(m/m)? State your answer rounded to 3 decimal places.
A drink contains 2.80% (w/v) of vitamin C. What volume would you have to ingest to obtain 1000 mg of vitamin C?