Importance Of PHARMCHEM Flashcards

1
Q

What is the importance of pharmaceutical inorganic chemistry

A
  1. Medicinally for therapeutic purpose
  2. Pharmaceutical Aids
  3. Change reaction of body fluid.
  4. Replacing or replenishing body fluids
  5. Reagents as reactions
  6. Pharmaceutical analysis
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2
Q

Anything that takes up space and can be weighed

A

Matter

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3
Q

How does chemists describe matter?

A

Physical (color or mass) and Chemical (interaction with other matter)

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4
Q

Tightly packed to each pther

A

Solid

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5
Q

Flows from one another

A

Liquid

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6
Q

Has big space from each other

A

Gas

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7
Q

Solid

A

Mass, Constant volume, defined shape

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8
Q

Particles of solid

A

Short interatomic distances and movement limited to vibrations

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9
Q

Liquid

A

Constant volume, not fixed position

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10
Q

Particles in liquid

A

Intermolecular attraction

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11
Q

Gas

A

No definite shape, adapt to shape

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12
Q

Well separated with no regular arrangement

A

Gas Particles

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13
Q

Close together with no regular arrangement

A

Liquid particles

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14
Q

Tightly packed, usually in a regular pattern

A

Solid

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15
Q

Vibrate and Move freely at high speeds

A

Gas particles

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16
Q

Vibrate and Move about, and slide past each other

A

Liquid particles

17
Q

Vibrate but generally do not move from place to place

A

Solid particles

18
Q

A change in composition, state or organization of matter

A

Transformation

19
Q

What is transformation interchangeable with?

A

Change

20
Q

What are the components of physical change

A

Color
Texture
Temperature
Shape
Change of state

21
Q

Physical Properties of Substances

A

Density
Viscosity
Malleability
Luster

22
Q

Mass divided by its volume

A

Density

23
Q

Resistance to deformation when force is applied

A

Viscosity

24
Q

Quality of metals that deform under an amount stress

A

Malleability

25
Q

How an element reacts to light

A

Luster

26
Q

Change in the composition

A

Chemical change

27
Q

Properties of chemical change

A

Color Change
Noticeable odor
Gas Formation
Formation of Precipitate