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MODULE 2 Part 2
36問 • 4ヶ月前
  • HERSHEY VALERIE BERNARDINO
  • 通報

    問題一覧

  • 1

    Extraction solvent that induces sedation in rats

    ether

  • 2

    General inhalational anesthesia, best inhalational anesthetic for children but is hepatoxic

    halothane

  • 3

    general inhalational anesthesia and preferred anesthetic in caesarian delivery

    methoxyflurane

  • 4

    most potent anesthetic and a weak analgesic

    methoxyflurane

  • 5

    vasodilator, highly volatile, and now discontinued from the market due to lose of API

    amyl nitrate

  • 6

    aka poppers

    amyl nitrate

  • 7

    counterpart is N2O or laughing gas which is least potent

    methoxyflurane

  • 8

    replaced by isoflurane which has sweet odor and is less pungent

    halothane

  • 9

    inhaled to increase libido

    amyl nitrate

  • 10

    headache as its side effect

    amyl nitrate

  • 11

    ether, halothane, methoxyflurane, and amyl nitrate are under what transition state involving gases?

    vaporization

  • 12

    camphor and iodine is under what transition state involving gases?

    deposition

  • 13

    removes enerfy and vaporize when heated

    deposition

  • 14

    Liquefactionof gases is an example of

    real gas

  • 15

    In liquefaction of gases,the lower the temperature, the ___ the pressure

    higher

  • 16

    Cooling of gas (low temp - cold), gas molecules lose its kinetic energy in the form of heat, and the velocity of the molecules decreases + application of pressure (increase in pressure) applied to gas --> molecules are brought within the sphere of van der Waals forces and converted into a ___ state

    liquid

  • 17

    Gas cannot be liquefied at all conditions

    true

  • 18

    When gas reaches its critical temperature, __

    it can no longer be liquefied, no matter how much pressure is applied

  • 19

    Temperature above which liquid no longer exists

    critical temperature

  • 20

    Pressure required to liquefy a gas at the critical temperature

    critical pressure

  • 21

    374.15 / 647.096 is the

    critical temperature

  • 22

    218 is the

    critical pressure

  • 23

    At any temperature above the critical temperature, no matter how much pressure you apply, water cannot be liquefied and it becomes _____ ____

    superficial fluid

  • 24

    Substance no longer exists as a distinct liquid or gas, instead itcombones properties of both

    superficial fluid

  • 25

    To liquefy a gas, you need ___ and ___

    low temperature ang high pressure

  • 26

    The colder the gas (below CT), the ____ is needed

    less pressure

  • 27

    Liquefaction of gases finds its useful application in the formulation of _____ _____

    aerosol spray

  • 28

    Component of aerosol - CFC & HFC, CO2 & NO2

    vehicle/ propellant

  • 29

    Problem to the ozone layer

    CFC & HFC

  • 30

    Gases that acts aa a vehicle (liquid) and creates pressure (vaporized) inside an aerosol

    propellant

  • 31

    At normal conditions like high temperature and low pressure, propellants behave as

    ideal gas

  • 32

    Inside an aerosol where there is low temperature and high pressure, they behave as

    real gas

  • 33

    API in aerosol

    concentrate

  • 34

    Basic principle of filling aerosol is subject gas to intense cold and pressure, forcing a bond between molecules resulting in a liquid

    true

  • 35

    aerosol is filled either by chilling the product concentrates first and then by adding the chilled propellant, or by chilling both the propellant and the product concentrates to a temperature

    cold filling

  • 36

    The container is filled under pressure without necessarily cooling the productor container beforehand. The product is forced into the container using gas pressure like CO2 OR AIR to push the liquid in

    pressure filling

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    問題一覧

  • 1

    Extraction solvent that induces sedation in rats

    ether

  • 2

    General inhalational anesthesia, best inhalational anesthetic for children but is hepatoxic

    halothane

  • 3

    general inhalational anesthesia and preferred anesthetic in caesarian delivery

    methoxyflurane

  • 4

    most potent anesthetic and a weak analgesic

    methoxyflurane

  • 5

    vasodilator, highly volatile, and now discontinued from the market due to lose of API

    amyl nitrate

  • 6

    aka poppers

    amyl nitrate

  • 7

    counterpart is N2O or laughing gas which is least potent

    methoxyflurane

  • 8

    replaced by isoflurane which has sweet odor and is less pungent

    halothane

  • 9

    inhaled to increase libido

    amyl nitrate

  • 10

    headache as its side effect

    amyl nitrate

  • 11

    ether, halothane, methoxyflurane, and amyl nitrate are under what transition state involving gases?

    vaporization

  • 12

    camphor and iodine is under what transition state involving gases?

    deposition

  • 13

    removes enerfy and vaporize when heated

    deposition

  • 14

    Liquefactionof gases is an example of

    real gas

  • 15

    In liquefaction of gases,the lower the temperature, the ___ the pressure

    higher

  • 16

    Cooling of gas (low temp - cold), gas molecules lose its kinetic energy in the form of heat, and the velocity of the molecules decreases + application of pressure (increase in pressure) applied to gas --> molecules are brought within the sphere of van der Waals forces and converted into a ___ state

    liquid

  • 17

    Gas cannot be liquefied at all conditions

    true

  • 18

    When gas reaches its critical temperature, __

    it can no longer be liquefied, no matter how much pressure is applied

  • 19

    Temperature above which liquid no longer exists

    critical temperature

  • 20

    Pressure required to liquefy a gas at the critical temperature

    critical pressure

  • 21

    374.15 / 647.096 is the

    critical temperature

  • 22

    218 is the

    critical pressure

  • 23

    At any temperature above the critical temperature, no matter how much pressure you apply, water cannot be liquefied and it becomes _____ ____

    superficial fluid

  • 24

    Substance no longer exists as a distinct liquid or gas, instead itcombones properties of both

    superficial fluid

  • 25

    To liquefy a gas, you need ___ and ___

    low temperature ang high pressure

  • 26

    The colder the gas (below CT), the ____ is needed

    less pressure

  • 27

    Liquefaction of gases finds its useful application in the formulation of _____ _____

    aerosol spray

  • 28

    Component of aerosol - CFC & HFC, CO2 & NO2

    vehicle/ propellant

  • 29

    Problem to the ozone layer

    CFC & HFC

  • 30

    Gases that acts aa a vehicle (liquid) and creates pressure (vaporized) inside an aerosol

    propellant

  • 31

    At normal conditions like high temperature and low pressure, propellants behave as

    ideal gas

  • 32

    Inside an aerosol where there is low temperature and high pressure, they behave as

    real gas

  • 33

    API in aerosol

    concentrate

  • 34

    Basic principle of filling aerosol is subject gas to intense cold and pressure, forcing a bond between molecules resulting in a liquid

    true

  • 35

    aerosol is filled either by chilling the product concentrates first and then by adding the chilled propellant, or by chilling both the propellant and the product concentrates to a temperature

    cold filling

  • 36

    The container is filled under pressure without necessarily cooling the productor container beforehand. The product is forced into the container using gas pressure like CO2 OR AIR to push the liquid in

    pressure filling