Question

The dispensing pharmacist usually blends potent powders with a large amount of diluent by

A. spatulation.
B. sifting.
C. trituration.
D. geometric dilution.
E. levigation.

Answer 1

The dispensing pharmacist usually blends potent powders with a large amount of diluent by geometric dilution.

Step-by-step explanation:

The dispensing pharmacist usually blends potent powders with a large amount of diluent by geometric dilution. Geometric dilution is a technique used to ensure uniform distribution of a potent substance in a larger volume of diluent. This is done by adding equal portions of the potent powder to the diluent in a stepwise manner, thoroughly mixing each step before adding the next. This technique helps avoid the formation of localized high concentrations of the potent powder and ensures accurate and safe dosing.