Solid whose particles are mixed with, but not dissolved in, a fluid or another solid?

Solid whose particles are mixed with, but not dissolved in, a fluid or another solid?

• A. Suspension
• B. Gtt.
• C. Gavage
• D. Lozenge

Answer: (A)

A suspension is a mixture where solid particles are dispersed in a fluid but not dissolved. The key idea is that the solid remains as tiny particles that float or settle in the liquid, rather than becoming dissolved into solution. Because the particles are not dissolved, they may separate out over time and require shaking before use to re-disperse evenly for an accurate dose. This fits the description of a solid whose particles are mixed with, but not dissolved in, a fluid. The other options don’t describe a solid dispersed in a liquid: drops are a liquid form, a gavage is a administration method, and a lozenge is a solid dosage form meant to dissolve in the mouth.

A suspension is a mixture where solid particles are dispersed in a fluid but not dissolved. The key idea is that the solid remains as tiny particles that float or settle in the liquid, rather than becoming dissolved into solution. Because the particles are not dissolved, they may separate out over time and require shaking before use to re-disperse evenly for an accurate dose. This fits the description of a solid whose particles are mixed with, but not dissolved in, a fluid. The other options don’t describe a solid dispersed in a liquid: drops are a liquid form, a gavage is a administration method, and a lozenge is a solid dosage form meant to dissolve in the mouth.