Water is sometimes referred to as the
universal solvent because
universal solvent because
Anonymous Quiz
28%
LOw molecular wt
55%
It is a small molecule and can fit easily among the molecules of many solutes
8%
It has no separated positive and • negative areas
9%
Its molecules can slip easily among molecules of a nonpolar solvent
Which of the following types of solutes dissolves well in water
Hint all water polar :)
Hint all water polar :)
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90%
Polar molecules
5%
hydrocarbones
3%
oil
2%
nonpolarsolvents
✨طريقك نحو الرسوب✨
Alcoholic liquid pharmaceutical preparations of aromatic materials are :
hint ( Alcohol liquid ) > Spirits
hint ( Alcohol liquid ) > Spirits
مصطفى ليش سبرت ؟
لان يحتوي Aromatic oils بنسب عالية
وتركيز الكحول عالي بيهم.
لان يحتوي Aromatic oils بنسب عالية
وتركيز الكحول عالي بيهم.
🤔4❤2
The advantage of formulating different dosages forms :
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6%
to overcome the bitter taste or disagreeable odor
2%
To prolong the action of drug substance
3%
for direct administration of drug in to blood stream
89%
All above :)
Methods to increase solubility
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8%
change the polarity of water
4%
Micel formation
6%
Complexation
82%
All above
✨طريقك نحو الرسوب✨
Methods to increase solubility
العوامل الي تزيد الذوبانية ..
من خلال هذا mcq تروحون تركزون على طرائق الي نسهل بيها الذوبانية ..
Hint : ركزو على طريقة
Decrease partical size to increase surface area = increase solubility .
من خلال هذا mcq تروحون تركزون على طرائق الي نسهل بيها الذوبانية ..
Hint : ركزو على طريقة
Decrease partical size to increase surface area = increase solubility .
👍1
Isopropyl alcohol (70%) is used :
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15%
Organic solvents for oily injection
10%
cannot be used externally
68%
Vehicle in topical preparations
6%
used internally
من خلال mcq هذا .. ترحون تراجعون النسب مال كحول الموجودة بكل موضوع اخذناه ..
The alcoholic concentration of spirits ia usually
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91%
60% - 80%
5%
10% - 25%
1%
35% - 60%
2%
40% - 50%
✨طريقك نحو الرسوب✨
The alcoholic concentration of spirits ia usually
هاي صيغة تجي سبرت ، سوليوشن ، الكسير
👍1
The alcoholic concentration of Elixier in general usually :
Anonymous Quiz
95%
4% - 40%
1%
56% - 56%
2%
30% - 99%
3%
15% - 20%
Alcohol concentration of elixir for children under 6 years of age usually :
Anonymous Quiz
4%
56%
1%
88%
90%
0.5%
5%
0.99%
❤3
The concentration of alcohol in Eilixer for children 6 to 12 years of age usually :
Anonymous Quiz
90%
5%
4%
2%
1%
77%
4%
0.1%
In general : 4-40%
Specifically
Under 6 : 0.5%
6-12 : 5%
Over 12 : 10%
Specifically
Under 6 : 0.5%
6-12 : 5%
Over 12 : 10%
👍9
medicinal spirits may be taken either:
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3%
By inhalation
3%
Orally
3%
Externally
90%
ولله السبرت بتاع كلو all above
The amount of required preservative for protection depends on :
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9%
Proportion of water available
4%
preservative activity
3%
type of preservative
83%
All above
As the length of a nonpolar chain of an
aliphatic alcohol increases,solubility of the concentration the in water :
aliphatic alcohol increases,solubility of the concentration the in water :
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79%
Decrease
3%
No effect
2%
Equilibrium
16%
Increase
Because of the spirits content of - -
---,should be stored in tight, light
resistant container and protected from heat. *
---,should be stored in tight, light
resistant container and protected from heat. *
Anonymous Quiz
3%
Glycerin
9%
Alcohol
8%
Water and alchol
80%
Volatile oil and alcohol