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Definitions continued
Chapters 1 and 2 continued
45
Chemistry
Undergraduate 1
12/11/2013
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Term
Hypochlorite (oxoanion)
 Definition
ClO-
Term
Chlorite (oxoanion)
 Definition
ClO2-
Term
Chlorate (oxoanion)
 Definition
ClO3-
Term
perchlorate (oxoanion)
 Definition
ClO4-
Term
Hypochlorous acid
 Definition
HClO
Term
Chlorous acid
 Definition
HClO2
Term
Chloric Acid
 Definition
HClO3
Term
Perchloric Acid
 Definition
HClO4
Term
Bromide
 Definition
Br-
Term
Azide
 Definition
N3-
Term
Disulfide
 Definition
S2(2-)
Term
Fluoride
 Definition
F-
Term
Hydride
 Definition
H-
Term
Oxide
 Definition
O (2-)
Term
Naminy Binary Acids
 Definition
1)affix hydro- to the name of the element other than hydrogen
2)replace the last syllable with -ic and add acid
Term
Organic Compounds
 Definition
Those containing carbon and any other common element (oxygen, nitrogen, hydrogen)
Term
Alpha particle
 Definition
Adds 2 protons
Term
beta particle
 Definition
Adds 1 electron
Term
Rutherford
 Definition
1)Gold foil experiment
2)modern view of atomic structure
3)discovered the properties of alpha and beta particles
Term
Thomson
 Definition
1)Discovery of electron
2)plum pudding model
Term
Millikan
 Definition
1)Oil drop experiment
2)discovery of the charge of electron
Term
Accuracy
 Definition
How close a measured value is to an actual value
Term
Natural Abundance
 Definition
(mass * % as decimal)of 1
+(mass * % as decimal) of 2 + etc. etc. etc.
Term
Isotope
 Definition
Name number of protons
different number of neutrons
Term
Electromagnetic spectrum
 Definition
1)radio waves (lowest electromagnetic energy)
2)microwaves
3)infrared radiation
4)visible light
5)UV radiation
6)x-rays
7)gamma rays (highest electromagnetic energy
Term
Horizontal Rows
 Definition
Periods
Term
Vertical Columns
 Definition
Groups
Term
Dalton
 Definition
discovered atomic masses of elements
Term
mass #
 Definition
#protons + #neutrons
Term
Mega
 Definition
10^6
Term
Kilo
 Definition
10^3
Term
milli
 Definition
10^-3
Term
micro
 Definition
10^-6
Term
deci
 Definition
10^-1
Term
centi
 Definition
10^-2
Term
mass
 Definition
kg
Term
length
 Definition
m
Term
temperature
 Definition
K
Term
Time
 Definition
seconds
Term
Electric Current
 Definition
Amperes (amps)
Term
Amount of a substance
 Definition
moles
Term
Luminosity
 Definition
cd
Term
Degrees Celcius
 Definition
5/9 (degrees f-32)
Term
Electrical Charge
 Definition
Couloumb (C)
Term
neutron
 Definition
adds 1 neutron (1/0n)
[alpha particle was (1/1p)]
[beta particle was (0/-1b)]
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