Page 22 - Referance Guide For Pharmaceutical Calculations (Naplex, Fpgee and Ptce)

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c. 0.7 a. 1.2 mEqs
d. 0.1 b. 0.51 mEqs
c. 3.21 mEqs
266. What is the rate of constant after 100 days d. 0.671 mEqs
if the initial concentration of drug is 5000 mcg/cc,
and 50 mcg/cc after 100 days? 271. If a prescription calls to dispense 1 pint of
-
a. 0.21 day Li2CO3 solution in such a way that 1 teaspoonful of
-
b. 1.31 day solution contains 5 mEqs of drug, how many grams
-
c. 2.11 day of Li2CO3 are required to prepare above
d. 0.046 day - prescription? [Molecular weight = 74 gm/mole]

267. What is the apparent volume of distribution a. 17.76 gm
of 0.375 mg Lanoxin if the plasma concentration of b. 15.60 gm
the drug is 1.2 ng/ml? c. 48.11 gm
d. 60.11 gm
a. 312.5 L
b. 101.6 L 272. How many calories are provided by 250cc
c. 252.7 L D10W solution?
d. 75.8 L
a. 10 calories
268. What is the pH of a solution having a b. 35 calories
-5
hydrogen ion concentration 10 moles/L? c. 85 calories
d. 45 calories
a. 3
b. 5 273. What is the volume of Dextrose solution
c. 2 required to prepare a peripheral parenteral solution
d. 8 for Mr. Mehta that provides 1400 nonprotein
calories and 45 grams of amino acid? The
269. If 1 gm of Cefazolin is reconstituted with formulation should provide 35% of nonprotein
10cc SWFI, and the resultant solution is inserted calories as fat and have a maximum dextrose
into 100cc 0.9% sodium chloride. If this solution concentration 15%.
requires 12-hour period to infuse, what would be
the flow rate of infusion in drops/min? [I.V. set a. 1800.11cc
delivers 20 drops per cc] b. 1423.23cc
c. 1351.11cc
a. 2.52 d. 1784.31cc
b. 3.05
c. 6.75 274. What would be the total calories provided
d. 7.25 by TPN mixture containing 1000cc, 10% amino acid
and 500cc, 10% fat emulsion?
270. If 10cc, 50% KCl injection is diluted up to
500cc mark with plain water, what would be the a. 1000 calories
concentration of KCl in mEqs/5 cc? [Molecular b. 1200 calories
weight = 74.5 gm/mole] c. 1320 calories
d. 850 calories

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