Sign in to save your progress, vote, and build your own decks.Sign in
Into To Chem 1
156 cards·by twilight2779
Namo
10^-9
Micro
10^-6
Milli
10^-3
Centi
10^-2
Deci
10^-1
Kilo
10^3
Accuracy
Closeness to the correct result
Precision
The ability to reproduce repeated measurements
H
Hydrogen
He
Helium
Li
Lithium
Be
Beryllium
B
Boron
C
Carbon
N
Nitrogen
O
Oxygen
F
Florine
Ne
Neon
Na
Sodium
Mg
Magnesium
Al
Aluminum
Si
Silicon
P
Phosphorous
S
Sulfur
Cl
Chlorine
Ar
Argon
K
Potassium
Ca
Calcium
Sc
Scandium
Ti
Titanium
V
Vanadium
Cr
Chromium
Mn
Manganese
Fe
Iron
Co
Cobalt
Ni
Nickel
Cu
Copper
Zn
Zinc
Ag
Silver
Br
Bromine
Hg
Mercury
I
Iodine
Pb
Lead
CO3^-2
Carbonate
HCO3^-1
Hydrogen Carbonate
OH^-1
Hydroxide
NO3^-1
Nitrate
PO4^-3
Phosphate
SO4^-2
Sulfate
C2H3O2^-1
Acetate
Namo
10^-9
Micro
10^-6
Milli
10^-3
Centi
10^-2
Deci
10^-1
Kilo
10^3
Accuracy
Closeness to the correct result
Precision
The ability to reproduce repeated measurements
H
Hydrogen
He
Helium
Li
Lithium
Be
Beryllium
B
Boron
C
Carbon
N
Nitrogen
O
Oxygen
F
Florine
Ne
Neon
Na
Sodium
Mg
Magnesium
Al
Aluminum
Si
Silicon
P
Phosphorous
S
Sulfur
Cl
Chlorine
Ar
Argon
K
Potassium
Ca
Calcium
Sc
Scandium
Ti
Titanium
V
Vanadium
Cr
Chromium
Mn
Manganese
Fe
Iron
Co
Cobalt
Ni
Nickel
Cu
Copper
Zn
Zinc
Ag
Silver
Br
Bromine
Hg
Mercury
I
Iodine
Pb
Lead
CO3^-2
Carbonate
HCO3^-1
Hydrogen Carbonate
OH^-1
Hydroxide
NO3^-1
Nitrate
PO4^-3
Phosphate
SO4^-2
Sulfate
C2H3O2^-1
Acetate
NH4^+1
Ammonium
Sig Figs Add/ Subtract
answer cannot be to a place more than the least place in the calculation
Sig Figs Multiply/ Divide
answer cannot have more sig figs than the number with the least sig figs in the calculation
Specific Gravity
density of material over density of water
Absolute Zero
0K ot -273C
What is Chemistry
the study of matter and energy and their interactions
Kinetic Energy
energy of motion
Potential Energy
Stored Energy
Heat of Vaporization
from liquid to gas state
Heat of Fusion
from solid to liquid state
Calorimeter
device used to measure heat flow
Atoms
fundamentals of matter
Proton
mass 1 charge +1 location nucleus
Neutron
mass 1 charge 0 location nucleus
Electron
Mass 0 Charge -1 location outside of nucleus
Mass Number
protons + electrons in nucleus of atom
Isotopes
Atoms of same Element may have different mass number because of change in neutrons
Atomic Weight
Weighted Average using natural abundances of the elements isotopes
Octet Rule
Atom Tries to look like noble gas (8 valance electrons)
Anion
negative ion
Cation
Positive Ion
Montomic Ions
always end in -ide
Ionic Bond
Cohesive force between oppositely charged ions
Covelent Bond
cohesive force that results from the sharing of one or more electron pairs between atoms
Sig Figs Add/ Subtract
answer cannot be to a place more than the least place in the calculation
Sig Figs Multiply/ Divide
answer cannot have more sig figs than the number with the least sig figs in the calculation
Specific Gravity
density of material over density of water
Absolute Zero
0K ot -273C
What is Chemistry
the study of matter and energy and their interactions
Kinetic Energy
energy of motion
Potential Energy
Stored Energy
Heat of Vaporization
from liquid to gas state
Heat of Fusion
from solid to liquid state
Calorimeter
device used to measure heat flow
Atoms
fundamentals of matter
Proton
mass 1 charge +1 location nucleus
Neutron
mass 1 charge 0 location nucleus
Electron
Mass 0 Charge -1 location outside of nucleus
Mass Number
protons + electrons in nucleus of atom
Isotopes
Atoms of same Element may have different mass number because of change in neutrons
Atomic Weight
Weighted Average using natural abundances of the elements isotopes
Octet Rule
Atom Tries to look like noble gas (8 valance electrons)
Anion
negative ion
Cation
Positive Ion
Montomic Ions
always end in -ide
Ionic Bond
Cohesive force between oppositely charged ions
Covelent Bond
cohesive force that results from the sharing of one or more electron pairs between atoms
Molecule
Electrically neutral collection on atoms held together
Homonueclear Diatomic
2 of the same atoms H2 F2 Cl2 Br2 I2 O2 N2
Molecule
Electrically neutral collection on atoms held together
Homonueclear Diatomic
2 of the same atoms H2 F2 Cl2 Br2 I2 O2 N2
Legitimate dot structure must contain?
octect for all atoms lone atom in the middle no unpaired electrons
Halogens
F Cl Br I Al
Alkalin Earth Metals
Be Mg Ca Sr Ba Ra
Alkali Metals
LI Na K Rb Cs Fr
Nobel Gases
He Ne Ar Kr Xe Rn