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Test

DF04 Turning a drug molecule into a liquid dosage form

Mer Scott 6 preguntas

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Preguntas del test (6)

  1. 1Select all the advantages of liquid dosage forms.
    1. AMore accurate dosing
    2. BEasier to swallow than tablets
    3. CLeakage from container
    4. DBulkiness of packaging
    5. EFaster drug absorption
    6. FPoorer stability than tablets
  2. 2By dissolving a drug in a solvent we create a [blank_start]solution[blank_end].
    By suspending or dispersing the drug in a solvent we create a [blank_start]suspension[blank_end].
    By incorporating the drug into water or an oil phase(s) we create an [blank_start]emulsion[blank_end].
    1. Asolution
    2. Bsuspension
    3. Cemulsion
  3. 3Solubility is the [blank_start]maximum concentration[blank_end] or amount of a substance ([blank_start]solute[blank_end]) that may be [blank_start]completely[blank_end] dissolved in a given [blank_start]amount[blank_end] of solvent at a given temperature and pressure.
    1. Amaximum concentration
    2. Bsolute
    3. Ccompletely
    4. Damount
  4. 4Partial miscibility results in two layers each containing some of the other liquid in a dissolved state.
    1. AVerdadero
    2. BFalso
  5. 5[blank_start]Dissolution[blank_end]: process by which a substance (e.g. a drug or API or solute) goes into solution.
    [blank_start]Solvation[blank_end]: attraction and association of molecules of a solvent with molecules or ions of a solute.
    [blank_start]Hydration[blank_end]: when water is used as the solvent.
    1. ADissolution
    2. BSolvation
    3. CHydration
  6. 6The dissolution process must begin when [blank_start]solute-solute[blank_end] bonds are broken. Then, [blank_start]solvent-solvent[blank_end] bonds will break, and finally [blank_start]solute-solvent[blank_end] bonds will form.
    1. Asolute-solute
    2. Bsolvent-solvent
    3. Csolute-solvent

Información

Descripción
(Formulation) PHCY211 Test sobre DF04 Turning a drug molecule into a liquid dosage form, creado por Mer Scott el 28/04/2018.
Idioma
English
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