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Forwarded from كلية الصيدلة اختبارات سريعة + معلومات طبية (Ahmed habib)

How many grams of a 1:10 trituration are required to obtain 25 mg of drug?

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Forwarded from كلية الصيدلة اختبارات سريعة + معلومات طبية (Ahmed habib)

How many milliliters of a syrup containing 85% w/v of sucrose should be mixed with 150 mL of a syrup containing 60% w/v of sucrose to make a syrup cotaining 80% w/v of sucrose?

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Forwarded from كلية الصيدلة اختبارات سريعة + معلومات طبية (Ahmed habib)

Calculate the sodium chloride equivalent for timolol maleate which dissociates into two ions and has a molecular weight of 432 Timolol maleate,i factor =1.8

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Forwarded from حيدر.

Q2/ If 1 gallon of a 30% w/v solution is to be evaporated so that the solution will have a strength of 50% w/v, what will be its volume in milliliters?

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Forwarded from حيدر.

Q How many grams of 2.5% hydrocortisone cream should be mixed with 360 g of 0.25% cream to make a 1% hydrocortisone cream?🙂

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Forwarded from حيدر.

many grams of white petrolatum should be mixed with 250 g of 5% and 750 g of 15% zinc oxide ointments to prepare a 10% ointment?

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Forwarded from كلية الصيدلة اختبارات سريعة + معلومات طبية (Ahmed habib)

How many milliliters of 37% w/w hydrochloric acid having a specific gravity of 1.20 are required to make 1000 mL of diluted hydrochloric acid 10% w/v?

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95 voters298 views13:45

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The formula for asports rubcream
is given in the literature as follows
Methyl salicylate Menthol 15 ml 10g
1g Eucalyputus oil Hydrphilic ointment .qs ad 100gIf the specific gravity of methyl salicylate is 1.18.
How many grams of hydrophilic ointment would be needed to prepare adozen 30-g tubes of ointment .

325 views14:06