Answered: Based on the master formula, the amount…

Based on the master formula, the amount of soap for a liter preparation is 60 g. How much camphor do you need for a 120mL preparation?

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter12: The Liquids And Solids Around Us: Especially Water

Section: Chapter Questions

Problem 47E

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Question

Based on the master formula, the amount of soap for a liter preparation is 60 g. How much camphor do you need for a 120mL preparation?

Master Formula:

Camphor 45 g
Soap 60 g
Rosemary oil 10 mL
Alcohol 700 mL
Purified water, qs ad 1000 mL

a. 14.4 mg

b. 0.144g

c. 14.4 g

d. 500g

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