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Mid exam لمادة حسابات وتراكيب الأشكال صيدلانية
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اعلم ان عدد الاسءلة امتحان 61 سؤال وان علامة الامتحان 25 علامة
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Q1
Score: 0.41
Natural polysaccharide
Synthetic thickeners
All the above
Q2
Score: 0.41
Rapid and efficient oral absorption of drug compared to solid dosage form
Enhance trans dermal drug delivery through increase drug diffusion into the skin
All the above
Q3
Score: 0.41
Is useful way to present oil and fat in a palatable form
For external use are known as lotion
Are usually only used topically
Is a coarse dispersion
Q4
Score: 0.41
صح
خطأ
Q5
Score: 0.41
صح
خطأ
Q6
Score: 0.41
Velocity
Density
Liquid
Q7
Score: 0.41
صح
خطأ
Q8
Score: 0.41
صح
خطأ
Q9
Score: 0.41
It is not suitable for viscous oils
Other substances may be added
Solid substances such as preservatives
Then the two part of water are added all at once
Q10
Score: 0.41
Dry place
Not shelf life
Close the bottle
All the above
Q11
Score: 0.41
Suspension
Syrup
Emulsion
Q12
Score: 0.41
صح
خطأ
Q13
Score: 0.41
Color
Solubility
Flavor
All the above
Q14
Score: 0.41
صح
خطأ
Q15
Score: 0.41
High
Low
Intermediate
Q16
Score: 0.41
From blue to pink
From red to yellow
From bink to red
Non of all above
Q17
Score: 0.41
صح
خطأ
Q18
Score: 0.41
صح
خطأ
Q19
Score: 0.41
صح
خطأ
Q20
Score: 0.41
صح
خطأ
Q21
Score: 0.41
Emulsion
Solution
Suspension
Q22
Score: 0.41
صح
خطأ
Q23
Score: 0.41
1.0nm to 0.5 um
Greater than 0.5 um
Less than 1.0 um
Q24
Score: 0.41
صح
خطأ
Q25
Score: 0.41
Creaming
Wool fat
Beeswax
Q26
Score: 0.41
Interfacial tensions
Surface tension
Hydrophilic colloids
Soft soap
Q27
Score: 0.41
Purified water
Ion exchange
Cation
Q28
Score: 0.41
Oral drops
Antibiotic
Anti acids
Calamine Lotion USP
Q29
Score: 0.41
صح
خطأ
Q30
Score: 0.41
Degree of flocculation
Wetting of particles
Crystal growth
Q31
Score: 0.41
The increase in the surface energy makes the system thermodynamic ally unstable
No universal theory of emulsification
All the above
Q32
Score: 0.41
Lipophilic and produce W O
Hydrophilic and produce OW
Q33
Score: 0.41
Emulsion
Solution
Suspension
Q34
Score: 0.41
Polar 9p enhance the solubility
More branching reduce the solubility
Q35
Score: 0.41
صح
خطأ
Q36
Score: 0.41
SUSPENSION
Gas
Air
All correct true
Q37
Score: 0.41
Hydrogels
Organic gel
Inorganic
Organogels
Q38
Score: 0.41
Temperature fluctuations
Change from one polymorphic
Changes in crystal habit may be related
All the above
Q39
Score: 0.41
Available emulsion equipment
Nature of emulsion component
All the above
Non of the above
Q40
Score: 0.41
صح
خطأ
Q41
Score: 0.41
Anionic
Nonionic
Bismuth subnitrate in water
All the above
Q42
Score: 0.41
Solution
Emulsion
Suspension
Q43
Score: 0.41
Having a range of particle size
Flocs tend to fall together
Hence no clear boundary is formed
All the above
Q44
Score: 0.41
5
7
11
4
Q45
Score: 0.41
Increasing the particle size .. The formulation rate
Decreasing the thickness
Increase the temp at the suspension will reduce the.. Rate
Q46
Score: 0.41
Anti histamine
Anti convulsants
All the above
Q47
Score: 0.41
Giardia
Pyrogen
Algae
Q48
Score: 0.41
500mL
567mL
600mL
625mL
Q49
Score: 0.41
HLP
Emulsifying agent
All the above
Q50
Score: 0.41
Most emulsion exhibit Non - Newtonian flow
Benzoic acid
The removal of emulsion from bottle and tubes
All the above
Q51
Score: 0.41
Dilution
Dye solubility
All the above
Q52
Score: 0.41
In situ soap method
Auxiliary method
Bottle method
Non the above
Q53
Score: 0.41
صح
خطأ
Q54
Score: 0.41
H2o/ ethanol
H2o/ oil
H2o/ solid
Q55
Score: 0.41
Syrabs
Elixir
Spirit
Tencture
Q56
Score: 0.41
CH3 OH
CH2 ( OH) 2
CH ( OH) 3
Q57
Score: 0.41
صح
خطأ
Q58
Score: 0.41
صح
خطأ
Q59
Score: 0.41
Constitute more than 1 phase
The internal phase should be immiscible in external phase
Specific mediator suspend agent
Non of above
Q60
Score: 0.41
Hydrophobic is low interfacial tension , hydrophilic is high interfacial tension
Hydrophobic is high interfacial tension , hydrophilic is low interfacial tension
Non the above
Q61
Score: 0.41
Molecular dispersion
Colloidal dispersion
Coarse dispersion
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