chem Flashcards

1
Q

the two major classifications of the properties of matter

A

physical and chemical properties

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2
Q

sub classifications of physical properties of matter

A

intensive and extensive properties

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3
Q

refers to the characteristic or trait of matter that can be observed or perceived with our senses easily without changing its chemical composition

A

physical properties

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4
Q

This is the characteristic or trait of matter that does not depend on the
amount

A

intensive property

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5
Q

examples of intensive properties of matter

A

temperature, malleability, diffusion, density and
ductility

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6
Q

is the ability of substance to be stretched into wire

A

ductility

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7
Q

is the ability of substance to be hammered or transformed into
thin sheet

A

malleability

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8
Q

is the ability of matter to be scattered or spread out. This can be observed when you add ink into the water

A

diffusion

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9
Q

It is the characteristic or trait of matter which is dependent on the amount or quantity

A

extensive property of matter

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10
Q

examples of extensive properties of matter

A

size, mass, volume, length and width

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11
Q

This is the characteristic or trait that can be observed when a matter reacts to another substance

A

chemical properties

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12
Q

examples of chemical properties of matter

A

Combustibility/flammability and oxidation

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13
Q

study of matter, composition, characteristics, and chemical reactions it undegoes

A

chemistry

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14
Q

termed used by Democritus that means indivisible

A

atomos

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15
Q

smallest particle of matter

A

atom

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16
Q

the very central part of atom and the mass is concentrated

A

nucleus

17
Q

positively charged particle

A

proton

18
Q

negatively charged particle

A

electron

19
Q

terms for charged atom

A

ions

20
Q

positively charged ion

A

cation

21
Q

negatively charged ion

A

anion

22
Q
A