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If you add 16g of sacicylic acid to 84g of an ointment base, what is the final concentration (w/w) the product? _______
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100 g
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If you add 16g of salicyic acid to 84g of an ointment base what is the final concentration w/w of the product
Top answer:
w/W=16/100
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A provider requested 2% salicylic acid ointment. How many grams of a base ointment should be added to 60 g of 3% salicylic
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To find the amount of base ointment that needs to be added to the 60 g of 3% salicylic ointment,
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If you add 8g of benzoic acid to 92g of an ointment base, what is final concentration (w/w) the product? _______________
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To prepare 60g of boric acid ointment, we would use the following proportions: 1. Boric acid in very
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You have two buffer solutions 1) weak acid and its conjugate base 2)weak base and its conjugate acid. Write explicitly (
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HA = acid A^- = conjugate base HA + OH^- ==> H2O + A^- A^- + H^+ ==> HA You can do the other one.
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What is the general form for the simplest type of acid-base reaction?
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A #apex
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For a 1.23/1 ratio of acid to base, how do you calculate the amount of a .2M base to add to 150ml of a .150M acid?
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I may not be reading the problem right but 150 x 0.150/0.2 = 112.5 mL of 0.2 M base required.
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*How are pastes prepared?
*How do pastes differ from ointments and creams? *Are pastes still prepared commercially? Why? *What
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I'd be happy to help you with your questions about pastes, ointments, and creams! 1. How are pastes
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