An equation useful in these calculations is: (1st quantity) ?x (1st concentration) ?= (2nd quantity) x? (2nd concentration) Show your complete solution. Read the question carefully. 1. If a pharmacist will make a 10-gram Lassar’s Paste, containing 30% of Zinc oxide, using a prepared product with a concentration of 48%. Compute for the amount of white petrolatum (base) and amount of 48% Lassar’s paste needed for the dilution.
An equation useful in these calculations is: (1st quantity) ?x (1st concentration) ?= (2nd quantity) x? (2nd concentration) Show your complete solution. Read the question carefully. 1. If a pharmacist will make a 10-gram Lassar’s Paste, containing 30% of Zinc oxide, using a prepared product with a concentration of 48%. Compute for the amount of white petrolatum (base) and amount of 48% Lassar’s paste needed for the dilution.
World of Chemistry, 3rd edition
3rd Edition
ISBN:9781133109655
Author:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Chapter15: Solutions
Section: Chapter Questions
Problem 61A
Related questions
Question
An equation useful in these calculations is:
(1st quantity) ?x (1st concentration) ?= (2nd quantity) x? (2nd concentration)
Show your complete solution. Read the question carefully.
1. If a pharmacist will make a 10-gram Lassar’s Paste, containing 30% of Zinc oxide, using a prepared product with a concentration of 48%. Compute for the amount of white petrolatum (base) and amount of 48% Lassar’s paste needed for the dilution.
Note: This is my 3rd time asking this same question but and the first two is incomplete.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
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.Recommended textbooks for you
World of Chemistry, 3rd edition
Chemistry
ISBN:
9781133109655
Author:
Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:
Brooks / Cole / Cengage Learning
Introductory Chemistry: An Active Learning Approa…
Chemistry
ISBN:
9781305079250
Author:
Mark S. Cracolice, Ed Peters
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
World of Chemistry, 3rd edition
Chemistry
ISBN:
9781133109655
Author:
Steven S. Zumdahl, Susan L. Zumdahl, Donald J. DeCoste
Publisher:
Brooks / Cole / Cengage Learning
Introductory Chemistry: An Active Learning Approa…
Chemistry
ISBN:
9781305079250
Author:
Mark S. Cracolice, Ed Peters
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. 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: Matter and Change
Chemistry
ISBN:
9780078746376
Author:
Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:
Glencoe/McGraw-Hill School Pub Co