What Is Chemistry? Flashcards

1
Q

Matter

A

is anything that has mass and occupies space

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2
Q

Chemistry

A

is the study of the composition of matter and the changes that matter undergoes. There areas of study

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3
Q

Organic

A

study of all chemicals containing carbon.

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4
Q

inorganic

A

study of chemicals that in general do not contain carbon.

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5
Q

Biochemistry

A

study of processes that take place in organisms

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6
Q

Analytical

A

The study that forces on composition of matter

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7
Q

Physical Chemistry

A

This area that deals with the mechanism , the rate, and the energy that transfers that occurs when matter undergoes a change

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8
Q

Mass

A

is a measure of the amount of matter in an object.

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9
Q

technology

A

Is the means by which a society provides its members with those things needed and desired.

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10
Q

Physical property

A

Is a quality or condition of a substance that can be observed or measured without changing the substance composition

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11
Q

Volume

A

The volume of an object is a measure of the space ocupied by an object.

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12
Q

Extensive Property

A

A property that depends on the amount of matter in a sample.

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13
Q

Intensive Property

A

Is a property that depends on the type of matter in a sample not the amount of matter in a sample.

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14
Q

Subtance

A

Matter that has a uniform and desire compossion

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15
Q

Pure Chemistry

A

Is the pursuit of chemical knowledge for its own sake

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16
Q

Applied

A

Is the research that is directed toward a practical goal or applications.