Test
DF07 Precipitates
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (6)
1Molecules with small charges have lower solubility and vice versa molecules with large charges have higher solubility.
- AVerdadero
- BFalso
2Increasing the ratio of H-bonding to hydrophobic groups will decrease the hydrophilicity.
- AVerdadero
- BFalso
3Intra-molecular bonding increases interaction with solvent.
- AVerdadero
- BFalso
4The dielectric constant is a [blank_start]predictor[blank_end] of polarity, determined by ability to [blank_start]conduct[blank_end] an electric current. The [blank_start]higher[blank_end] the dielectric constant value, the more polar the solvent.
- Apredictor
- Bconduct
- Chigher
- Dlower
5Non-polar solvents dissolve non-polar solutes through [blank_start]induced dipole[blank_end] interactions.
- Ainduced dipole
- Bionic
- Ccovalent
6Semi-polar solvents are very important in pharmaceutical solutions as [blank_start]cosolvents[blank_end]. They [blank_start]induce[blank_end] a certain degree of [blank_start]polarity[blank_end] in non-polar solvents and molecules.
- Acosolvents
- Binduce
- Cpolarity
Información
- Descripción
- (Formulation) PHCY211 Test sobre DF07 Precipitates, creado por Mer Scott el 28/04/2018.
- Autor
- Mer Scott
- Idioma
- English
- Visitas
- 2
- Historial
- Creado el 28 abr 2018 · actualizado el 28 abr 2018
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test