Study sets matching "pap chem chemistry"

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Study sets matching "pap chem chemistry"

CHEM PAP
carbonate
chromate
phosphate
sulfate
CO3 -2
CrO4 -2
PO4 -3
SO4 -2
carbonate
CO3 -2
chromate
CrO4 -2
28 terms
PAP Chemistry
Beaker
Erlen Meyer Flask
Florence flask
Graduated cylinder
Mix, heat, hold
Mix, hold, heat chemicals likely to splatter
Mix, hold, heat chemicals likely to splatter; longer neck
Measure volume of liquid (water displacement)
Beaker
Mix, heat, hold
Erlen Meyer Flask
Mix, hold, heat chemicals likely to splatter
37 terms
Chemistry PAP
Em radiation
Relationship between wavelength and fr…
Photon
Lowest energy level
Form of energy that exhibits wave like behavior as it travels…
Inverse:... Higher frequency smaller wave length... Lower frequency…
Light in the form of energy
Closest to the nucleus
Em radiation
Form of energy that exhibits wave like behavior as it travels…
Relationship between wavelength and fr…
Inverse:... Higher frequency smaller wave length... Lower frequency…
17 terms
Chem pap
Acetate
Ammonium
Cyanide
Hydroxide
C2H3O2-
NH4+
CN-
OH-
Acetate
C2H3O2-
Ammonium
NH4+
Chem. PAP
Acetate
Bisulfate
Chlorate
Chlorite
C2H3O2 -1
HSO4 -1
ClO3 -1
ClO2 -1
Acetate
C2H3O2 -1
Bisulfate
HSO4 -1
100 terms
PAP CHEM
Na+1
K+1
NH4+1
Ag+1
Sodium
Potassium
Ammonium
Silver
Na+1
Sodium
K+1
Potassium
PAP Chem Atomic Structure and Nuclear Chemistry Review (Livesay)
Dalton's Atomic Theory
3 Major Subatomic Particles
Democritus
Thomson
All elements are composed of tiny indivisible particles calle…
Protons, Neutrons, and Eletrons.
Theorized that all matter is made up of tiny particles called…
Who theorized the positively charged nuclear atom?
Dalton's Atomic Theory
All elements are composed of tiny indivisible particles calle…
3 Major Subatomic Particles
Protons, Neutrons, and Eletrons.
20 terms
Solutions Chemistry (PAP)
Dissolution
Desiccant
Solute
Surfactant
the process by which a solute forms a solution in a solvent
hygroscopic substance that induces or sustains a state of dry…
the minor component in a solution, dissolved in the solvent.
compound that lower the surface tension between two liquids o…
Dissolution
the process by which a solute forms a solution in a solvent
Desiccant
hygroscopic substance that induces or sustains a state of dry…
29 terms
PAP Chemistry
What does the symbol L describe?
How many sublevels are there? Name them.
What does the sublevel S look like?
What does the sublevel P look like?
The sublevels within an energy level
4. S, P, D, F.
spherical
a dumbbell
What does the symbol L describe?
The sublevels within an energy level
How many sublevels are there? Name them.
4. S, P, D, F.
PAP Chem
Dimensional Analysis
Conversion Factor
Significant Figures
Scientific Notation
(Changing on unit/dimension into another unit/dimension)
This is a mathematical technique that allows you to use units…
(Important numbers in measurements)
This is essentially a way of writing numbers with large amoun…
Dimensional Analysis
(Changing on unit/dimension into another unit/dimension)
Conversion Factor
This is a mathematical technique that allows you to use units…
60 terms
PAP Chemistry
Potassium
Neon
Copper
Sulfur
K
Ne
Cu
S
Potassium
K
Neon
Ne
PAP Chem
Sc
Ti
V
Cr
Scandium
Titanium
Vanadium
Chromium
Sc
Scandium
Ti
Titanium
PAP Chemistry
Argon
Cadmium
Chromium
Copper
Ar
Cd
Cr
Cu
Argon
Ar
Cadmium
Cd
PAP Chemistry
accuracy
precision
homogenous
heterogenous
agreement of a particular value with the true value
degree of agreement among several measurements of the same qu…
having visibly indistinguishable parts
having visibly distinguishable parts
accuracy
agreement of a particular value with the true value
precision
degree of agreement among several measurements of the same qu…
30 terms
Chemistry PAP Chapter 1
Chemistry
Matter
Substance
Mass
The study of matter and the changes it undergoes
Anything that has mass and takes up space
Anything with definite composition (also known as a chemical)
The amount of matter present (constant everywhere)
Chemistry
The study of matter and the changes it undergoes
Matter
Anything that has mass and takes up space
25 terms
PAP Chemistry
Electromagnetic Radiation
Wavelength
Frequency
Amplitude
a form of energy exhibiting wavelike behavior as it travels t…
the shortest distance between eqivalent points on a continuou…
the number of waves that pass a given point per second
The height of a wave from the origin to a crest, or from the…
Electromagnetic Radiation
a form of energy exhibiting wavelike behavior as it travels t…
Wavelength
the shortest distance between eqivalent points on a continuou…
PAP Chemistry
Actinium
Aluminum
Antimony
Argon
Ac
Al
Sb
Ar
Actinium
Ac
Aluminum
Al
59 terms
PAP Chemistry
Al
Sb
Ar
As
Aluminium
Antimony
Argon
Arsenic
Al
Aluminium
Sb
Antimony
10 terms
Chemistry PAP
Single replacement
Double replacement
Oxidation
Reduction
Oxidation reduction chemical reaction
Cations and anions switch between 2 reactants to form new pro…
Loss of electrons / increase oxidation state
Half reaction, decreases oxidation state, gains electrons
Single replacement
Oxidation reduction chemical reaction
Double replacement
Cations and anions switch between 2 reactants to form new pro…
16 terms
PAP Chem
Wave length
Frequency
Energy
Define and state relationship between:…
distance between any 2 identical points on neighboring waves
# of wave lengths that go by each second
...
inverse
Wave length
distance between any 2 identical points on neighboring waves
Frequency
# of wave lengths that go by each second
13 terms
LT 2A - PAP Chem
Matter
Pure substances
Elements
Compounds
Anything that takes up space and has mass. Material refers to…
Matter that contains only 1 type of material
Substances composed of a single type of atom
Substance composed of 2 or more types of elements
Matter
Anything that takes up space and has mass. Material refers to…
Pure substances
Matter that contains only 1 type of material
6 terms
Separation of mixtures - PAP Chem
Distillation
Evaporation
Filtration
Centrifugation
Can be used for both heterogenous and hooggeneous mixtures; c…
Can be used for heterogenous and homogenous mixtures; liquid…
Used for heterogenous mixtures only; a quantitative or comple…
Used to separate heterogeneous or homogeneous mixtures by mas…
Distillation
Can be used for both heterogenous and hooggeneous mixtures; c…
Evaporation
Can be used for heterogenous and homogenous mixtures; liquid…
Chemistry PAP
John Dalton Discovered What Three Thin…
J. J. Thompson Discovered The Electron…
Earnest Rutherford Discovered That Ato…
Niels Bohr Used Who's Atomic Theory As…
-Atoms Can Not Be Created Or Destroyed... -All Matter Is Compose…
-In 1897... -Using Cathode Ray Tubes and The Plumb Pudding Model
-In 1911... -Empty Space... -The Nucleus
-Earnest Rutherfords'... -Neutrons And Protons In The Center wit…
John Dalton Discovered What Three Thin…
-Atoms Can Not Be Created Or Destroyed... -All Matter Is Compose…
J. J. Thompson Discovered The Electron…
-In 1897... -Using Cathode Ray Tubes and The Plumb Pudding Model
PAP Chemistry
Chromate
Carbonate
Dichromate
Sulfite
CrO4 2-
CO3 2-
Cr2O7 2-
SO3 2-
Chromate
CrO4 2-
Carbonate
CO3 2-
PAP Chemistry
chemical scoop
ring stand
beaker tongs
crucible tongs
scooping chemicals
holding platforms over Bunsen burners
holding hot beakers
holding hot crucibles
chemical scoop
scooping chemicals
ring stand
holding platforms over Bunsen burners
66 terms
PAP Chemistry
Ac
Al
Sb
Ar
Actinium
Aluminum
Antimony
Argon
Ac
Actinium
Al
Aluminum
14 terms
PAP CHEMISTRY
Chlorate
Ammonium
Bicarbonate
Acetate
CIO-1... 2
Nlt 1+... 4
HCO 1-... 3
-1 ... C2H3O2
Chlorate
CIO-1... 2
Ammonium
Nlt 1+... 4
PAP chemistry
Borate
Carbonate
Bicarbonate
Nitrate
BO-3 3
CO -2 3
HCO -1 3
NO -1 3
Borate
BO-3 3
Carbonate
CO -2 3
CHEM PAP CH. 21
nuclide
nucleons
mass defect
nuclear binding energy
in nuclear chemistry, an atom is referred to as this and is i…
Atomic nuclei are made of protons and neutrons, which are col…
the difference between the mass of an atom and the sum of the…
the energy released when a nucleus is formed form nucleons
nuclide
in nuclear chemistry, an atom is referred to as this and is i…
nucleons
Atomic nuclei are made of protons and neutrons, which are col…
CHEMISTRY PAP FINAL REVIEW
chemistry
atom
isotopes
atomic number
the study of the composition, structure, and properties of ma…
the smallest unit of an element that maintains the chemical p…
an atom that has the same number of protons (or the same atom…
the number of protons in the nucleus of an atom; this is the…
chemistry
the study of the composition, structure, and properties of ma…
atom
the smallest unit of an element that maintains the chemical p…
17 terms
Pap Chemistry Scientists
Democritus
Dalton (Theory)
Dalton
JJ Thompson
Developed the idea that there was a smallest indivisible part…
Atomic Theory... 1. Matter is composed of particles called atoms…
Who had the Billiard Ball Model?
Ray Tube - Discovered the existence of the electron
Democritus
Developed the idea that there was a smallest indivisible part…
Dalton (Theory)
Atomic Theory... 1. Matter is composed of particles called atoms…
11 terms
PAP-Chem- Chapter 13
Interpret gas pressure in terms of kin…
Define the relationship between Kelvin…
Identify factors that determine physic…
Define "evaporation" in terms of kinet…
Kinetic refers to motion... The energy an object has because of…
The Kelvin temperature scale reflects a direct relationship b…
Liquid particles are also in motion.... Liquid particles are fre…
The conversion of a liquid to a gas or vapor is called vapori…
Interpret gas pressure in terms of kin…
Kinetic refers to motion... The energy an object has because of…
Define the relationship between Kelvin…
The Kelvin temperature scale reflects a direct relationship b…
41 terms
Chemistry PAP
Why does fluorine have a higher ioniza…
What trend in atomic radius occurs dow…
What trend in ionization energy occurs…
What is an isotope?
The electrons in fluorine are more strongly bonded, which mea…
Adding more protons, neutrons, and electrons will make atom b…
Ionization energy increases across a periodic table (more ene…
Atoms of some element but with different number of neutrons
Why does fluorine have a higher ioniza…
The electrons in fluorine are more strongly bonded, which mea…
What trend in atomic radius occurs dow…
Adding more protons, neutrons, and electrons will make atom b…
15 terms
PAP Chem Flashcards #1
Argon
Cadmium
Chromium
Copper
Ar
Cd
Cr
Cu
Argon
Ar
Cadmium
Cd
8 terms
Atomic History PAP Chem
Democritus
John Dlaton
Atomic Theory
JJ Thomson
Greek philosopher, thought that all matter was composed of sm…
British school teacher, based on data from chemical reactions…
1) elements are composed of atoms that can't be further broke…
British physicist, devised a system with fluorescent material…
Democritus
Greek philosopher, thought that all matter was composed of sm…
John Dlaton
British school teacher, based on data from chemical reactions…
55 terms
PAP Chemistry Lab Equipment
Beaker
Erlenmeyer Flask
Florence Flask
Wash Bottle
Beaker
Erlenmeyer Flask
17 terms
Pap Chemistry Scientists
Democritus
Dalton
Who had the Billiard Ball Model?
JJ Thompson
Developed the idea that there was a smallest indivisible part…
Atomic Theory... 1. Matter is composed of particles called atoms…
Dalton
Ray Tube- Discovered the existence of the electron
Democritus
Developed the idea that there was a smallest indivisible part…
Dalton
Atomic Theory... 1. Matter is composed of particles called atoms…
Chemistry PAP Midterm Review
Chemistry
Atom
Element
Matter
The study of the composition and structure and properties of…
Smallest unit of an element that maintains the elements ident…
A pure substance that cannot be broken down into simpler stab…
Anything that has mass and takes up space
Chemistry
The study of the composition and structure and properties of…
Atom
Smallest unit of an element that maintains the elements ident…
62 terms
Elements for PAP Chem
Al
Sb
Ar
As
Aluminum
Antimony
Argon
Arsenic
Al
Aluminum
Sb
Antimony
212 terms
Fall PAP Chem Final
accuracy
percision
d= m/v
4.85E-4
closest to real number
getting the same number over and over again
equation for density
convert this from decimal to scientific notation:... .000485
accuracy
closest to real number
percision
getting the same number over and over again
Chem PAP Vocab-O
percent error
percent yield
accuracy
balance
comparison of accepted value and actual value differences
comparison of expected/ calculated outcome and actual outcome
description of how close you are to the accepted value
instrument used to measure mass in grams
percent error
comparison of accepted value and actual value differences
percent yield
comparison of expected/ calculated outcome and actual outcome
PAP Chem: Elements
H
O
P
Mn
Hydrogen
Oxygen
Phosphorus
Maganese
H
Hydrogen
O
Oxygen
63 terms
Pap chem exam
the distance between 2 consecutive pea…
the number of waves (cycles) per secon…
3.0 X 10^8
c= l X f
wavelength
frequency (f)
speed (c) / speed of light
frequency formula
the distance between 2 consecutive pea…
wavelength
the number of waves (cycles) per secon…
frequency (f)
Chem. pap. Matter terms
Physical
Physical
Physical
Chemical
Cutting or crushing
dissolving
phase change( boiling, melting , freezing)
Gas is produced
Physical
Cutting or crushing
Physical
dissolving
12 terms
History People Chem PAP
Rutherford
Democritus
Aristotle
Thompson
New Zealand or "kiwi" scientist who, along with Hans Geiger a…
Greek philosopher who stated matter was made of atoms around…
Greek philosopher who refuted the ideas of atoms or "atomos"…
English physicist who discovered the electron; also proposed…
Rutherford
New Zealand or "kiwi" scientist who, along with Hans Geiger a…
Democritus
Greek philosopher who stated matter was made of atoms around…
16 terms
Solutions Chemistry (PAP)
Dissolution
Solute
Suspension
Electrolytes
the process by which a solute forms a solution in a solvent
the minor component in a solution, dissolved in the solvent.
heterogeneous mixture in which solute-like particles settle o…
compounds that dissociate to form ions in water and conduct e…
Dissolution
the process by which a solute forms a solution in a solvent
Solute
the minor component in a solution, dissolved in the solvent.
27 terms
Measurements (only) PAP Chemistry
1 cm^3=???
precision vs. accuracy
% error equation
nonzero digits
1 mL
precision= how close answers are to each other... accuracy= how…
(accepted value- exp. value)... --------------------------------…
always sig figs
1 cm^3=???
1 mL
precision vs. accuracy
precision= how close answers are to each other... accuracy= how…
7 terms
Classification of matter - PAP Chem
Matter
Pure substances
Elements
Compounds
Anything that takes up space and has mass. Material refers to…
Matter that contains only 1 type of material
Substances composed of a single type of atom
Substance composed of 2 or more types of elements
Matter
Anything that takes up space and has mass. Material refers to…
Pure substances
Matter that contains only 1 type of material
pap chem exam 2
conservation of mass
definite proportions
subatomic particles
electron
no measurable change in mass occurs during a chemical reaction
all samples of the same compound always have the same proport…
a smaller particle found in an atom
negatively charged
conservation of mass
no measurable change in mass occurs during a chemical reaction
definite proportions
all samples of the same compound always have the same proport…
37 terms
Chemistry PAP Chapter 3
Substance
Solid
Liquid
Gas
Matter with a uniform and unchanging composition
Definite shape and volume (does not conform to the shape of t…
Definite volume and flows to take the shape of its container
A substance that is naturally in the gaseous state at room te…
Substance
Matter with a uniform and unchanging composition
Solid
Definite shape and volume (does not conform to the shape of t…
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