Q3 : if a pharmacist fortified 10 g of a 0.1 % w / w of an ointment by adding 12.5 gm of an ointment containing 0.03 % w /w of the same drug what would be the percentage strength w / v of the mixture ?

Chemistry
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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
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Q3 : if a pharmacist fortified 10 g of a 0.1 %
w / w of an ointment by adding 12.5 gm of
an ointment containing 0.03 % w /w of the
same drug what would be the percentage
strength w / v of the mixture ?
Transcribed Image Text:Q3 : if a pharmacist fortified 10 g of a 0.1 % w / w of an ointment by adding 12.5 gm of an ointment containing 0.03 % w /w of the same drug what would be the percentage strength w / v of the mixture ?
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