Vocab Chapter 1- First 36 Elements Flashcards

1
Q

Nitrogen

A

N

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2
Q

Argon

A

Ar

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3
Q

Co

A

Cobalt

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4
Q

Lithium

A

Li

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5
Q

Fe

A

Iron

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6
Q

Kr

A

Krypton

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7
Q

Hydrogen

A

H

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8
Q

Helium

A

He

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9
Q

Mg

A

Magnesium

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10
Q

Mn

A

Manganese

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11
Q

Ne

A

Neon

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12
Q

Ge

A

Germanium

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13
Q

Ga

A

Gallium

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14
Q

Zinc

A

Zn

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15
Q

Copper

A

Cu

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16
Q

F

A

Fluorine

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17
Q

Chlorine

A

Cl

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18
Q

Cr

A

Chromium

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19
Q

C

A

Carbon

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20
Q

Br

A

Bromine

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21
Q

Oxygen

A

O

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22
Q

Titanium

A

Ti

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23
Q

S

A

Sulfur

24
Q

Silicon

A

Si

25
Q

Na

A

Sodium

26
Q

Selenium

A

Se

27
Q

Scandium

A

Sc

28
Q

Potassium

A

K

29
Q

Phosphorus

A

P

30
Q

Ni

A

Nickel

31
Q

Calcium

A

Ca

32
Q

B

A

Boron

33
Q

Be

A

Beryllium

34
Q

As

A

Arsenic

35
Q

Aluminum

A

Al

36
Q

Vanadium

A

V

37
Q

Chemistry

A

The study of the composition of matter and the changes it undergoes

38
Q

Matter

A

Anything that has mass and takes up space

39
Q

Organic chemistry

A

The field of chemistry that deals with essentially all chemicals that contain carbon

40
Q

Inorganic chemistry

A

The field of chemistry that deals with chemicals that do not contain carbon

41
Q

Biochemistry

A

The field of chemistry that deals with the processes that take place in living organisms

42
Q

Analytical chemistry

A

The field of chemistry that deals with the composition of matter

43
Q

Physical chemistry

A

The field of chemistry that deals with the changes matter undergoes

44
Q

Five fields of chemistry

A
Organic 
Inorganic 
Biochemistry 
Analytical chemistry 
Physical chemistry
45
Q

Pure chemistry

A

The study of chemistry to gain knowledge of the basic facts

46
Q

Applied chemistry

A

The study of chemistry geared towards a specific goal or application (research)

47
Q

Ways of studying chemistry

A

Pure chemistry

Applied chemistry

48
Q

Scientific method

A

A logical approach to the solution of scientific problems

49
Q

Observation

A

Information obtained directly by using your senses

50
Q

Hypothesis

A

A proposed explanation for what is observed

51
Q

Experiment

A

A method used to test a hypothesis

52
Q

Manipulated variable (independent)

A

Is changed by the scientist during an experiment

53
Q

Responding variable (dependent)

A

Changes in response to the manipulated variable

54
Q

Theory

A

A well tested explanation for a broad set of observations

55
Q

Scientific law

A

Describes multiple observations, but doesn’t explain them

Observation–>hypothesis–>experiment theory
|
Law