Forwarded from سريرية
Zinc sulfate is a 2-ion electrolyte, dissociating 40% in a certain concentration. Calculate its dissociation (i factor.
Anonymous Quiz
13%
None
26%
1.8
50%
1.4
11%
2. 6
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?
Anonymous Quiz
60%
0.25 g
12%
0.20g
28%
0.025 g
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?
Anonymous Quiz
12%
3000 mL
16%
6000ml
65%
600ml
7%
610ml
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
Anonymous Quiz
12%
0.014
76%
0.14
12%
0.15
Forwarded from سريرية
How many milliliters of a 1% w/v epinephrine injection must be used to prepare 20 ml of an injection containing 1:200000 w/v epinephrine?
Anonymous Quiz
59%
0.01 ml
10%
1 ml
22%
0.001
10%
0.1 ml
Forwarded from سريرية
Zinc sulfate is a 2-ion electrolyte, dissociating 40% in a certain concentration. Calculate its dissociation (i factor.
Anonymous Quiz
13%
None
26%
1.8
50%
1.4
11%
2. 6
Forwarded from سريرية
Zinc chloride is a 4-ion electrolyte, dissociating 80% in a certain concentration. Calculate its dissociation (i) factor.
Anonymous Quiz
16%
None
16%
2.6
67%
3.4
Forwarded from سريرية
Zinc chloride is a 1-ion electrolyte, dissociating 80% in a certain concentration. Calculate its dissociation (i) factor.
Anonymous Quiz
28%
1.8
8%
2.6
14%
1.1
50%
None
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?
Anonymous Quiz
60%
0.25 g
12%
0.20g
28%
0.025 g
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?
Anonymous Quiz
12%
3000 mL
16%
6000ml
65%
600ml
7%
610ml
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
Anonymous Quiz
12%
0.014
76%
0.14
12%
0.15
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?
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?🙂
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?
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?
Anonymous Quiz
17%
270 mL
75%
225 ml
8%
220 ml
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 .
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 .
Forwarded from Deleted Account
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