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PHYSICAL PHARMACY
54問 • 1年前
  • Hannah Angelique Losaria
    • 通報

    問題一覧

  • 1

    •Is the science of the delivery of APIs to the target site to achieve the pharmacological effect. •The study of the physical and chemical of drugs and their dosage forms. •Application of physics and chemistry in the study of drugs.

    physical pharmacy

  • 2

    Transfer of electrons

    non metal, metal

  • 3

    non metal + metal

    ionic

  • 4

    NM + NM

    covalent

  • 5

    unequal sharing of electrons

    polar

  • 6

    equal sharing of electrons

    non polar

  • 7

    aloy formation

    metal, metal

  • 8

    M + M

    metallic

  • 9

    weak forces that involves the dispersion of charge across a molecule called a dipole

    Van der Waals forces

  • 10

    van der waals forces

    keesom, debye, london

  • 11

    results from the tendency of molecules to align themselves with the oppositely charged end of their neighbor

    keesom

  • 12

    polar molecules can produce temporary electric dipole in a non polar molecule

    debye

  • 13

    resposible for the LIQUEFACTION OF GASES is an aerosolized dosage form. •brings about condensation of non polar gas molecules

    london

  • 14

    keesom dipole-dipole

    orientation effect

  • 15

    debye dipole- induced dipole

    induction effect

  • 16

    london induced dipole-induced dipole

    dispersion effect

  • 17

    solubility of ionic crystals in water

    ion-dipole

  • 18

    formation of iodide complex which accounts for solubility of iodine in Kl. test solution

    ion-induced dipole

  • 19

    forces necessary to cohere and forces necessary to prevent molecular interpenetration "clad"

    repulsive or attractive

  • 20

    clad

    cohesive like molecules adhesive different molecules

  • 21

    uniquely strong hydrogen + fons accounts for the UNUSUAL PROPERTIES of water •high dielectric constant •high boiling point •low vapor pressure

    hydrogen bonding

  • 22

    •important in biological structures •ex.: mi celles and lipid bilayer membrane

    hydrophobic interactions

  • 23

    physical properties of system

    intensive, extensive

  • 24

    independent of the amount of the substance in the system •temperature •pressure •density, SG, VG •viscosity •surface tension *unchanged

    intensive

  • 25

    DEPENDENT of the amount of tye substances in the system •mass •length •volume *changed

    extensive

  • 26

    other physical properties

    additive, colligative, constitutive, density, SV, SG, MV

  • 27

    other term for mesophase

    liquid crystalline state

  • 28

    exhibits properties intermediate between solids and liquids

    mesophase

  • 29

    characteristics of molecules that form mesophase

    rigid, organic, possess strong dipole, depolarizable, elongated and redilinear shape

  • 30

    types of mesophase

    smectic, nematic, cholesteric

  • 31

    soap like or grease like •rotate in 1 axis •mobile in 2 directions

    smectic

  • 32

    •thread like •rotate in 1 axis •mobile in 3 directions

    nematic

  • 33

    •special case •chiral nematic •higher opacity

    cholesteric

  • 34

    the first recorded type of liquid crystal obtained through the application of heat

    cholesteryl benzoate

  • 35

    •fills available spaces •compressible •invisible •kinetic energy in rapid motion •weakest intermolecular forces

    gas

  • 36

    only visible gas

    nitrous oxide

  • 37

    most common gas laws

    boyle's law, gay lussac's law, charle's law, combined gas law

  • 38

    other gas law

    dalton's law of partial pressure, graham's law

  • 39

    states that the total pressure in a mixture of gases is equal to the sum of the partial pressure of each gas

    dalton's law of partial pressure

  • 40

    this law states that the rate of diffusion of the gas and the speed of the gas molecules. are inversely proportional to the diffusion and effusion

    graham's law

  • 41

    •follows the shape of its container •definite volume •gliding motion

    liquid

  • 42

    pressure of the saturated vapor above a liquid resulting from the escape of the surface liquid molecules

    vapor pressure

  • 43

    describes the relationship between vapor pressure. and the absolute temperature of a liquid

    clausius clapeyron equation

  • 44

    heat absorbed by 1 mole of liquid when it passes into vapor state

    molar heat of vaporization

  • 45

    states that solubility of any gas increases as the external pressure is increased

    henry's law

  • 46

    •mariotte's law • constant T •ISOTHERMIC •non linear

    boyle's law

  • 47

    •amonton's law •constant v •ISOCHORIC •linear

    gay lussac's law

  • 48

    •constant P •ISOBARIC •Linear

    charle's law

  • 49

    classification of dispersed system

    true solution/molecular dispersion, colloidal dispersion, coarse dispersion

  • 50

    <0.1 nm •INVISIBLE •pass thru filter paper amd semi permeable membrabe

    true solution/molecular dispersion

  • 51

    0.1 nm •visible only in ELECTRIC microscope •pass thru filter paper eg: cheese, butter

    colloidal dispersion

  • 52

    >0.5 mcm •visible in both ordinary and electric microscope •does not PASS THROUGH eg: enulsions, suspensions

    coarse dispersion

  • 53

    a mixture of two or more components that form a honogenous molecular dispersion or one ohase system

    solution

  • 54

    molecules or ions dispersed throughout the solvent

    solute

    • gastro

    gastro

    Hannah Angelique Losaria · 100問 · 2年前

    gastro

    gastro

    100問 • 2年前
    Hannah Angelique Losaria

    gastro m

    gastro m

    Hannah Angelique Losaria · 7問 · 2年前

    gastro m

    gastro m

    7問 • 2年前
    Hannah Angelique Losaria

    lab

    lab

    Hannah Angelique Losaria · 13問 · 2年前

    lab

    lab

    13問 • 2年前
    Hannah Angelique Losaria

    m2

    m2

    Hannah Angelique Losaria · 94問 · 2年前

    m2

    m2

    94問 • 2年前
    Hannah Angelique Losaria

    m1

    m1

    Hannah Angelique Losaria · 88問 · 2年前

    m1

    m1

    88問 • 2年前
    Hannah Angelique Losaria

    poisons

    poisons

    Hannah Angelique Losaria · 50問 · 1年前

    poisons

    poisons

    50問 • 1年前
    Hannah Angelique Losaria

    lec

    lec

    Hannah Angelique Losaria · 19問 · 1年前

    lec

    lec

    19問 • 1年前
    Hannah Angelique Losaria

    exam

    exam

    Hannah Angelique Losaria · 16問 · 1年前

    exam

    exam

    16問 • 1年前
    Hannah Angelique Losaria

    spec

    spec

    Hannah Angelique Losaria · 41問 · 1年前

    spec

    spec

    41問 • 1年前
    Hannah Angelique Losaria

    midterm

    midterm

    Hannah Angelique Losaria · 55問 · 1年前

    midterm

    midterm

    55問 • 1年前
    Hannah Angelique Losaria

    PHYSICAL PHARMACY II

    PHYSICAL PHARMACY II

    Hannah Angelique Losaria · 29問 · 1年前

    PHYSICAL PHARMACY II

    PHYSICAL PHARMACY II

    29問 • 1年前
    Hannah Angelique Losaria

    DDS

    DDS

    Hannah Angelique Losaria · 33問 · 1年前

    DDS

    DDS

    33問 • 1年前
    Hannah Angelique Losaria

    hallucinogens

    hallucinogens

    Hannah Angelique Losaria · 22問 · 1年前

    hallucinogens

    hallucinogens

    22問 • 1年前
    Hannah Angelique Losaria

    non volatile poisons

    non volatile poisons

    Hannah Angelique Losaria · 42問 · 1年前

    non volatile poisons

    non volatile poisons

    42問 • 1年前
    Hannah Angelique Losaria

    endterm

    endterm

    Hannah Angelique Losaria · 63問 · 1年前

    endterm

    endterm

    63問 • 1年前
    Hannah Angelique Losaria

    q3 endterm

    q3 endterm

    Hannah Angelique Losaria · 17問 · 1年前

    q3 endterm

    q3 endterm

    17問 • 1年前
    Hannah Angelique Losaria

    mockboard 2019

    mockboard 2019

    Hannah Angelique Losaria · 65問 · 1年前

    mockboard 2019

    mockboard 2019

    65問 • 1年前
    Hannah Angelique Losaria

    mockboard 2019 II

    mockboard 2019 II

    Hannah Angelique Losaria · 39問 · 1年前

    mockboard 2019 II

    mockboard 2019 II

    39問 • 1年前
    Hannah Angelique Losaria

    問題一覧

  • 1

    •Is the science of the delivery of APIs to the target site to achieve the pharmacological effect. •The study of the physical and chemical of drugs and their dosage forms. •Application of physics and chemistry in the study of drugs.

    physical pharmacy

  • 2

    Transfer of electrons

    non metal, metal

  • 3

    non metal + metal

    ionic

  • 4

    NM + NM

    covalent

  • 5

    unequal sharing of electrons

    polar

  • 6

    equal sharing of electrons

    non polar

  • 7

    aloy formation

    metal, metal

  • 8

    M + M

    metallic

  • 9

    weak forces that involves the dispersion of charge across a molecule called a dipole

    Van der Waals forces

  • 10

    van der waals forces

    keesom, debye, london

  • 11

    results from the tendency of molecules to align themselves with the oppositely charged end of their neighbor

    keesom

  • 12

    polar molecules can produce temporary electric dipole in a non polar molecule

    debye

  • 13

    resposible for the LIQUEFACTION OF GASES is an aerosolized dosage form. •brings about condensation of non polar gas molecules

    london

  • 14

    keesom dipole-dipole

    orientation effect

  • 15

    debye dipole- induced dipole

    induction effect

  • 16

    london induced dipole-induced dipole

    dispersion effect

  • 17

    solubility of ionic crystals in water

    ion-dipole

  • 18

    formation of iodide complex which accounts for solubility of iodine in Kl. test solution

    ion-induced dipole

  • 19

    forces necessary to cohere and forces necessary to prevent molecular interpenetration "clad"

    repulsive or attractive

  • 20

    clad

    cohesive like molecules adhesive different molecules

  • 21

    uniquely strong hydrogen + fons accounts for the UNUSUAL PROPERTIES of water •high dielectric constant •high boiling point •low vapor pressure

    hydrogen bonding

  • 22

    •important in biological structures •ex.: mi celles and lipid bilayer membrane

    hydrophobic interactions

  • 23

    physical properties of system

    intensive, extensive

  • 24

    independent of the amount of the substance in the system •temperature •pressure •density, SG, VG •viscosity •surface tension *unchanged

    intensive

  • 25

    DEPENDENT of the amount of tye substances in the system •mass •length •volume *changed

    extensive

  • 26

    other physical properties

    additive, colligative, constitutive, density, SV, SG, MV

  • 27

    other term for mesophase

    liquid crystalline state

  • 28

    exhibits properties intermediate between solids and liquids

    mesophase

  • 29

    characteristics of molecules that form mesophase

    rigid, organic, possess strong dipole, depolarizable, elongated and redilinear shape

  • 30

    types of mesophase

    smectic, nematic, cholesteric

  • 31

    soap like or grease like •rotate in 1 axis •mobile in 2 directions

    smectic

  • 32

    •thread like •rotate in 1 axis •mobile in 3 directions

    nematic

  • 33

    •special case •chiral nematic •higher opacity

    cholesteric

  • 34

    the first recorded type of liquid crystal obtained through the application of heat

    cholesteryl benzoate

  • 35

    •fills available spaces •compressible •invisible •kinetic energy in rapid motion •weakest intermolecular forces

    gas

  • 36

    only visible gas

    nitrous oxide

  • 37

    most common gas laws

    boyle's law, gay lussac's law, charle's law, combined gas law

  • 38

    other gas law

    dalton's law of partial pressure, graham's law

  • 39

    states that the total pressure in a mixture of gases is equal to the sum of the partial pressure of each gas

    dalton's law of partial pressure

  • 40

    this law states that the rate of diffusion of the gas and the speed of the gas molecules. are inversely proportional to the diffusion and effusion

    graham's law

  • 41

    •follows the shape of its container •definite volume •gliding motion

    liquid

  • 42

    pressure of the saturated vapor above a liquid resulting from the escape of the surface liquid molecules

    vapor pressure

  • 43

    describes the relationship between vapor pressure. and the absolute temperature of a liquid

    clausius clapeyron equation

  • 44

    heat absorbed by 1 mole of liquid when it passes into vapor state

    molar heat of vaporization

  • 45

    states that solubility of any gas increases as the external pressure is increased

    henry's law

  • 46

    •mariotte's law • constant T •ISOTHERMIC •non linear

    boyle's law

  • 47

    •amonton's law •constant v •ISOCHORIC •linear

    gay lussac's law

  • 48

    •constant P •ISOBARIC •Linear

    charle's law

  • 49

    classification of dispersed system

    true solution/molecular dispersion, colloidal dispersion, coarse dispersion

  • 50

    <0.1 nm •INVISIBLE •pass thru filter paper amd semi permeable membrabe

    true solution/molecular dispersion

  • 51

    0.1 nm •visible only in ELECTRIC microscope •pass thru filter paper eg: cheese, butter

    colloidal dispersion

  • 52

    >0.5 mcm •visible in both ordinary and electric microscope •does not PASS THROUGH eg: enulsions, suspensions

    coarse dispersion

  • 53

    a mixture of two or more components that form a honogenous molecular dispersion or one ohase system

    solution

  • 54

    molecules or ions dispersed throughout the solvent

    solute