what is chemistry? Flashcards

1
Q

Organic Chemistry

A

study of all chemical containing carbon.

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2
Q

Inorganic

A

chemistry study of chemicals that in general do not contain carbon.

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3
Q

Biochemistry

A

study of processes that take place in organisms

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4
Q

Analytical chemistry

A

the study that focuses on composition of matter

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5
Q

Physical chemistry

A

this area that deals with the mechanism the rate,and the enery that transfers that occurs when matter undergoes a change.

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6
Q

Matter

A

Is anything that has mass and occupies space

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7
Q

Mass

A

Is a measure of the amount of matter in object

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8
Q

Technology

A

is the mean by which a society provides its members with those thing needed and desired

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9
Q

pure chemistry

A

is the pursuit of chemical knowledge for its own sake

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10
Q

applied chemistry

A

Is the research that is directed toward apractical goal or application

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11
Q

Extensive property

A

is a property that depends on the amounts of matter in a sample

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12
Q

Intensive property

A

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

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13
Q

Substance

A

matter that has a uniform and definite composition

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14
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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15
Q

volume

A

the volume of an object is a measure occupied by the object

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16
Q

Chemistry

A

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