A formula for 150 g of an ointment contains 18 g of glycerin. The amount of glycerin to be used in preparing 12 3 of the ointment isg, and if specific gravity of glycerin is 1.25, the volume of glycerin to be used ismL.

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to be used in preparing 12 3 of the ointment is of glycerin to be used is

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter15: Solutions

Section: Chapter Questions

Problem 40CR

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Question

A formula for 150 g of an ointment contains 18 g of glycerin. The amount of glycerin to be used in preparing 12 3 of the ointment is
g, and if specific gravity of glycerin is 1.25, the volume of glycerin to be used is
mL.

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