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Study sets matching "chemh"

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Study sets matching "chemh"

8 terms
CHEMH16
m
i
6.02x10^23
solubility
molality
number of particles
avogadro's number
amount of solute that will dissolve in a given amount of solv…
m
molality
i
number of particles
17 terms
chemh ch1, compound, element, heterogeneous, or solution
egg
Iron nail
soda
aluminum foil
heterogeneous
element
heterogeneous
element
egg
heterogeneous
Iron nail
element
10 terms
ChemH - Metal Ions Latin Names
Copper I
Cobalt II
Chromium II
Copper II
cuprous
cobaltus
chromous
cupric
Copper I
cuprous
Cobalt II
cobaltus
17 terms
Miller ChemH Molecule Review 7950
Mono
Di
Tri
Tetra
Prefix meaning one
Prefix meaning two
Prefix meaning three
Prefix meaning four
Mono
Prefix meaning one
Di
Prefix meaning two
39 terms
Common Elements- ChemH
Aluminum
Antimony
Argon
Barium
Al
Sb
Ar
Ba
Aluminum
Al
Antimony
Sb
10 terms
ChemH Chapter 1
organic
inorganic
physical
analytical
most carbon containing chemicals
not containing carbon
behavior & changes of matter and related energy changes
components and compostion of substances
organic
most carbon containing chemicals
inorganic
not containing carbon
9 terms
ChemH Unit 9 Formulas
Molar concentration
% concentration
Ideal gas law
Avagadro's Law
M = n/v
% = solute/solution x 100
PV = nRT
22.4L/1mol
Molar concentration
M = n/v
% concentration
% = solute/solution x 100
24 terms
ChemH Chapter 4 Miller 7950
atom
electron
neutron
proton
Smallest particle of an element that retains the properties o…
A subatomic particle that has a negative charge and "orbits"…
A subatomic particle that has no charge and that is found in…
A subatomic particle that has a positive charge and that is f…
atom
Smallest particle of an element that retains the properties o…
electron
A subatomic particle that has a negative charge and "orbits"…
35 terms
ChemH 35 ion compunds
aluminum
ammonium
barium
calcium
Al^3+
NH4^+
Ba^2+
Ca^2+
aluminum
Al^3+
ammonium
NH4^+
15 terms
ChemH Elements Quiz
Palladium
Silver
Tin
Iodine
Pd
Ag
Sn
I
Palladium
Pd
Silver
Ag
57 terms
Periodic Table Elements ChemH
K
Ar
Cl
S
Potassium
Argon
Chlorine
Sulfur
K
Potassium
Ar
Argon
40 terms
ChemH - Elements
aluminim
antimony
argon
arsenic
Al
Sb
Ar
As
aluminim
Al
antimony
Sb
34 terms
ChemH Periodic table symbols
Al
As
Ba
Bi
Aluminum
Arsenic
Barium
Bismuth
Al
Aluminum
As
Arsenic
47 terms
Periodic Elements ChemH
Hydrogen
Helium
Lithium
Beryllium
H
He
Li
Be
Hydrogen
H
Helium
He
31 terms
ChemH Ion formulas
Acetate
Ammonium
Carbonate
Chlorate
C2H3O2-1
NH4+1
CO3-2
ClO3-1
Acetate
C2H3O2-1
Ammonium
NH4+1
36 terms
Elements ChemH
H
He
Li
Be
Hydrogen
Helium
Lithium
Beryllium
H
Hydrogen
He
Helium
82 terms
Unit 5 ChemH
Ionic Bonds: e- _____ to form ions
Ionic Bonds: form between atoms with _…
Ionic Bonds: due to attraction between…
Ionic Bonds: usually between a ____ an…
transferred
higher
anions&cations
metal/nonmetal
Ionic Bonds: e- _____ to form ions
transferred
Ionic Bonds: form between atoms with _…
higher
8 terms
History of Atom ChemH
Democritus (400 a.c)
John Dalton (1808)
William Crookes (1879)
Henri Becquerel (1896)
Believed matter could be divided until the smallest particle…
Proposed atomic theory explaining Law of Conservation of Matt…
Crookes' Tube (cathode-ray tube), which studied the shadow of…
Accidentally discovered uranium exposed photographic plate wi…
Democritus (400 a.c)
Believed matter could be divided until the smallest particle…
John Dalton (1808)
Proposed atomic theory explaining Law of Conservation of Matt…
48 terms
ChemH Sem. 1 Elements Sheet
Hydrogen
Helium
Lithium
Boron
H
He
Li
B
Hydrogen
H
Helium
He
41 terms
Chemistry Chapter 13 Solutions
Soluble
Solution
Solute
Solvent
capable of being dissolved
a homogeneous mixture of two or more substances in a single p…
the substance being dissolved in a solution
the dissolving medium in a solution
Soluble
capable of being dissolved
Solution
a homogeneous mixture of two or more substances in a single p…
152 terms
ChemH Semester 1 Study Guide
Chemistry Honors Semester 1 Finals Stu…
GOOD VS BAD
Good
Bad
Have fun and good luck on your FINALS!!!!!
Science Lab Edition... (not sure if this is going to be on the f…
Wear lab goggles... Close toed shoes... read directions
Eating... Not reading directions... Horseplay
Chemistry Honors Semester 1 Finals Stu…
Have fun and good luck on your FINALS!!!!!
GOOD VS BAD
Science Lab Edition... (not sure if this is going to be on the f…
44 terms
ChemH Nomenclature
acetate 醋酸盐
Mercury (I) 汞
Mercury (II) 汞
Ammonium 铵根
(C₂H₃O₂)⁻
Hg₂²⁺
Hg²⁺
(NH₄)⁺
acetate 醋酸盐
(C₂H₃O₂)⁻
Mercury (I) 汞
Hg₂²⁺
ChemH chapter 3 section 3 vocab
Orbital
Electromagnetic spectrum
Ground state
Excited state
A region in an atom where there is a high probability of find…
All of the frequencies or wavelengths of electromagnetic radi…
The lowest energy state of a quantized system
A state in which an atom has more energy than it does at its…
Orbital
A region in an atom where there is a high probability of find…
Electromagnetic spectrum
All of the frequencies or wavelengths of electromagnetic radi…
21 terms
ChemH Classification of Matter
gold (24k)
neon
iron
diamonds
pure substance: element
pure substance: element
pure substance: element
pure substance: element
gold (24k)
pure substance: element
neon
pure substance: element
26 terms
ChemH Unit 1
mega
kilo
deci
centi
10⁶
10³
10⁻¹
10⁻²
mega
10⁶
kilo
10³
11 terms
Ch. 13.1 study guide chemH
kinetic molecular theory
elastic collision
temperature
kinetic energy of particle formula
describes behavior of gases in terms of particles in motion
in which no kinetic energy is lost but may be transferred whe…
measure of average kinetic energy of particles in sample of m…
KE= 1/2mv^2
kinetic molecular theory
describes behavior of gases in terms of particles in motion
elastic collision
in which no kinetic energy is lost but may be transferred whe…
Chapter 4 section 2 ChemH vocab
Main group elements
Alkali metal
Alkaline earth metal
Halogen
An element in the s block or p block of the periodic table
One of the elements of group 1 of the periodic table
One of the elements of group 2 of the periodic table
One of the elements of group 17 of the periodic table
Main group elements
An element in the s block or p block of the periodic table
Alkali metal
One of the elements of group 1 of the periodic table
30 terms
Mrs. Nakamatsu ChemH Nomenclature Quiz
Mercury (I)
Mercury (II)
Ammonium
acetate
Hg₂²⁺
Hg²⁺
(NH₄)⁺
(C₂H₃O₂)⁻
Mercury (I)
Hg₂²⁺
Mercury (II)
Hg²⁺
13 terms
ChemH Ch.8 study guide
Chemical bond
Cation
Anion
Ionic bond
The force that holds two atoms together; may form by the attr…
An ion that has a positive charge; forms when valence electro…
An ion that has a negative charge; forms when valence electro…
The electrostatic force that holds oppositely charged particl…
Chemical bond
The force that holds two atoms together; may form by the attr…
Cation
An ion that has a positive charge; forms when valence electro…
30 terms
Mrs. Nakamatsu ChemH Nomenclature Quiz
Mercury (I)
Mercury (II)
Ammonium
acetate
Hg₂²⁺
Hg²⁺
(NH₄)⁺
(C₂H₃O₂)⁻
Mercury (I)
Hg₂²⁺
Mercury (II)
Hg²⁺
17 terms
ChemH 12: Acid-Base
acids
bases
arrhenius theory
bronsted-Lowery Theory
paint thinner, citric acid, sour patch kids... taste sour... change…
baking soda, antacid, dark choco... taste bitter... changes pH pape…
acid- form H3O in aq... H3O & H interchangeable... H3O > OH... base-…
acid- donates proton H... base- accepts proton H
acids
paint thinner, citric acid, sour patch kids... taste sour... change…
bases
baking soda, antacid, dark choco... taste bitter... changes pH pape…
30 terms
Mrs. Nakamatsu ChemH Nomenclature Quiz
Mercury (I)
Mercury (II)
Ammonium
acetate
Hg₂²⁺
Hg²⁺
(NH₄)⁺
(C₂H₃O₂)⁻
Mercury (I)
Hg₂²⁺
Mercury (II)
Hg²⁺
18 terms
ChemH U12 Study Guide (Ksp vocab)
Equilibrium
Macroscopic Level (for water)
Molecular Level (for water)
For melting/freezing water
When 2 oppositely-related processes are occurring at the same…
What we see=no change
What's really happening=molecules freeze & melt simultaneousl…
Solid→aqueous ions dissolving... Aqueous ions precipitating→soli…
Equilibrium
When 2 oppositely-related processes are occurring at the same…
Macroscopic Level (for water)
What we see=no change
26 terms
chemH
linear / linear bp
triogonal planar / triogonal planar bp
triogonal planar / bent bp
tetrahedral / tetrahedral bp
2 bonding pairs; 0 nonbonding pairs
3 bonding pairs; 0 nonbonding pairs
2 bonding pairs; 1 nonbonding pairs
4 bonding pairs; 0 nonbonding pairs
linear / linear bp
2 bonding pairs; 0 nonbonding pairs
triogonal planar / triogonal planar bp
3 bonding pairs; 0 nonbonding pairs
16 terms
ChemH Unit 4 Molecular Shapes
sp, VSEPR formula of XY₂... Total electro…
sp, VSEPR formula of XYE... Total electro…
sp², VSEPR formula of XY₃... Total electr…
sp², VSEPR formula of XY₂E... Total elect…
EG: linear... MG: linear... Degree: 180
EG: linear... MG: linear... Degree: n/a
EG: trigonal planar... MG: trigonal planar... Degree: 120
EG: trigonal planar... MG: bent... Degree: 105
sp, VSEPR formula of XY₂... Total electro…
EG: linear... MG: linear... Degree: 180
sp, VSEPR formula of XYE... Total electro…
EG: linear... MG: linear... Degree: n/a
56 terms
ChemH Chapter 11
Dalton
JJ Thompson
Lord Kelvin
Ernest Rutherford
Atoms
electrons
Plum pudding
proton and nucleus
Dalton
Atoms
JJ Thompson
electrons
16 terms
ChemH Periodic + Group Trends
Atomic radii periodic trend: as atomic…
Atomic radii group trend: as atomic nu…
Atomic radii
First IE periodic trend: as atomic num…
decreases because nuclear charge increases, shielding stays t…
increases because nuclear charge increases, shielding increas…
half the distance btwn nuclei of identical atoms bound together
increases because nuclear charge increases, shielding stays t…
Atomic radii periodic trend: as atomic…
decreases because nuclear charge increases, shielding stays t…
Atomic radii group trend: as atomic nu…
increases because nuclear charge increases, shielding increas…
19 terms
ChemH Vocab 1.1-1.4
A systematic approach to research
A tentative explanation for a set of o…
A concise statement of a relationship…
A unifying principle that explains a b…
Scientific Method
Hypothesis
Law
Theory
A systematic approach to research
Scientific Method
A tentative explanation for a set of o…
Hypothesis
8 terms
ChemH Unit 10
Avg atomic mass =
Bohr's atomic model
n
L
(% iso1 × mass iso1) + (%iso2 × mass iso2) / 100%
Nucleus in center... Electrons in orbits... Closest circle - lowest…
Principle quantum number... N = 1 - s... N = 2 - p... N = 3 - d
Angular momentum quantum number... L = 0 - s... L = 1 - p... L = 2 - d
Avg atomic mass =
(% iso1 × mass iso1) + (%iso2 × mass iso2) / 100%
Bohr's atomic model
Nucleus in center... Electrons in orbits... Closest circle - lowest…
37 terms
ChemH Unit 2(CH.4, 5, 25.1)
Atom
Electron
Proton
Neutron
the smallest particle of an element that retains its identity…
a negatively charged subatomic particle
A positively charged subatomic particle
a subatomic particle with no charge
Atom
the smallest particle of an element that retains its identity…
Electron
a negatively charged subatomic particle
30 terms
ChemH Unit 10 & 11: Kinetics & Equilibrium
rate
volume
pressure
color
change in quanity/ change in time... rate & time = inverse... big r…
amount gas produced... eudiometer
pressure of gas produced... constant volume... using pressure probe
color lost/gained during reaction... spectrophotometer/ eyes
rate
change in quanity/ change in time... rate & time = inverse... big r…
volume
amount gas produced... eudiometer
30 terms
Mrs. Nakamatsu ChemH Nomenclature Quiz
Mercury (I)
Mercury (II)
Ammonium
acetate
Hg⁺, Hg₂²⁺
Hg²⁺
(NH₄)⁺
(C₂H₃O₂)⁻
Mercury (I)
Hg⁺, Hg₂²⁺
Mercury (II)
Hg²⁺
38 terms
ChemH Instruments and Uses
Beaker
Graduated Cylindar
Erlenmeyer Flask
Florence Flask
liquid reactions, can be heated
accurate, to measure volume
prevent splatter
reaction specific, gas collector, like a beaker
Beaker
liquid reactions, can be heated
Graduated Cylindar
accurate, to measure volume
11 terms
ChemH quiz- sig figs/ dimensional analysis
metric system chart
conversion: mL + cm³
conversion: m + inches
conversion: cm + inches
1 mL= 1 cm³
1 = 39.37 inches
2.54 cm= 1 inch
metric system chart
conversion: mL + cm³
1 mL= 1 cm³
78 terms
ChemH Unit 3 Atom Stuff
Cause for alpha decay
Loss of alpha decay
Cause for beta decay
Loss of beta decay
Nucleus is too big
Loses 2 protons and 2 neutrons (helium)
Ratio between protons and neutrons is off
Neutron becomes a proton and an electron is lost... Mass number…
Cause for alpha decay
Nucleus is too big
Loss of alpha decay
Loses 2 protons and 2 neutrons (helium)
34 terms
ChemH U3
ionic bond type
covalent bond type
ionic state
covalent state
metal and nonmetal
nonmetal
solid
less likely to be solid
ionic bond type
metal and nonmetal
covalent bond type
nonmetal
35 terms
ChemH Ch.12 Periodic Trends
earliest periodic tables proposed by
every 8th element had similar properti…
repeating pattern
modern periodic table organizes elemen…
Newlands and Mendeleev
Law of Octaves
periodic
increasing atomic number and electron configuration
earliest periodic tables proposed by
Newlands and Mendeleev
every 8th element had similar properti…
Law of Octaves
64 terms
ChemH Chapter 11
Dalton
Thomas
Lord Kalvin
Rutherford
Atoms
electrons
Plum pudding
proton and nucleus
Dalton
Atoms
Thomas
electrons
25 terms
ChemH Ch 6
solution
solutions contain...
solute
solvent
homogeneous mixture with one phase
a solvent and 1 or morre solutes
dissolved into a solvent
medium in chinch solute is dissolved
solution
homogeneous mixture with one phase
solutions contain...
a solvent and 1 or morre solutes
43 terms
Solids ChemH Quiz
What are the four kinds of solids?
Ionic Solids
Molecular Solids
Network Solids
ionic solids, molecular solids, network solids, metallic solids
a kind of solid formed by ions
a kind of solid formed by molecules
a kind of solid formed from atoms
What are the four kinds of solids?
ionic solids, molecular solids, network solids, metallic solids
Ionic Solids
a kind of solid formed by ions
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