amount of energy needed to move an electron

amount of energy needed to move a proton

amount of energy needed to move a molecule

amount of energy needed to move an atom

electrons in atoms

protons in atoms

nuetrons in atoms

atoms in molecules

smallest particle in an element

largest element in a particle

outer element in a particle

everything is made of atoms

everythung is made of molecules

everything is made of electrons

everything is made of particles

negatively charged particles

positively charged particles

neutrally charged particles

beam of light that travels from cathode to anode

beam of light that travels from cathode to electron

beam of light that travels from anode to electron

positively charged particle

negatively charged particle

neutrally charged particle

neutrally charged particle

negatively charged particle

positively charged particle

center of an atom

outer ring of an atom

inner ring of an atom

an atom

number of protons and neutrons in an atom

number of protons and electrons in an atom

number of neutrons and electrons in an atom

number of protons

number of electrons

number of neutrons

number of atoms

atoms that have same number of protons but different neutrons

atoms that have same number of neutrons but different electrons

atoms that have the same amount of electrons but different protons

1/12 of the carbon-12 atom

1/6 of the carbon-6 atom

1/12 of the carbon-6 atom

1/6 of the carbon-12 atom

average mass of the atoms in a sample

average mass of the molecules in a sample

average mass of the atom in a molecule

energy levels in an atom

energy levels in a molecule

energy level in a proton

how electrons are arranged

how protons are arranged

how neutrons are arranged

electrons occupy the lowest orbital first

electrons occupy the highest orbital first

electrons occupy the easiest orbital first

an atomic orbital may describe at most 2 electrons

an atomic orbital may describe at least 2 electrons

an atomic orbital may describe at least 1 electron

electrons go clockwise or counterclockwise

atoms go clockwise or counterclockwise

protons go clockwise or counterclockwise

neutrons go clockwise or counterclockwise

electrons occupy orbitals of the same charge

electrons occupy orbitals of the different charge

protons occupy orbitals of the same charge

protons occupy orbitals of the different charge

soundwaves height from 0

soundwaves height from 50

soundwaves height from 100

soundwaves height from 25

distance between crests

distance between amplitude

distance between hertz

number of cycles to pass

number of cycles to not pass

cycles per second

cycles per minute

cycles per hour

cycles per day

radio waves, microwaves,infared waves, visible light

radio waves, infared waves,visible light, mri

visible light, infared rays, microwaves

microwaves, infared waves,visible light, telephone waves

when sunlight goes through a prism

when moonlight goes through a prism

when light goes through a prism

when sunlight goes through a window

wavelength of spectral lines

wavelength of emission lines

wavelength of spectral lines

6.626 x 10^-34

6.526 x 10^-34

6.626 x 11^34

electrons are ejected when light hits it

electrons are ejected

electrons are ejected when atoms hit them

light particle

dark particle

atomic particle

large particle

lowest possible energy

highest possible energy

perfect energy

impossible to know position and velocity of a particle

possible to know possition and velocity of a particle

pattern of properties in elements

pattern of properties in atoms

pattern of properties in electrons

good conductors of heat and electricity

bad conductors of heat but good electricity

good conductors of heat but bad electricity

bad conductors of heat and electric

good conductors of heat and electricity

has simalier properties of metals and nonmetals

has different properties of every element

elements in group 1a

elements in group 1b

elements in group 2a

elements in group 2b

elements in group 2a

elements in group 2b

elements in group 1a

elements in group 1b

nonmetals in 7a

nonmetals in 7b

nonmetals in 8a

nonmetals in 8b

gasses in group 8a

gasses in group 8b

gasses in group 7a

gasses in group 7b

elements in groups 1a-7a

elements in group 1b-7b

group b elements

group a elements

elements below periodic table

elements above periodic table

elements next to periodic table

1/2 distance between nuclei

1/3 distance between nuclei

3/4 distance between nuclei

5/11 distance between nuclei

atom that has a charge

atom that has no charge

atom that has a positive charge

atom that has a negative charge

positive ion

negative ion

neutral ion

negative ion

positive ion

neutral ion

the energy needed to move an atom

the energy needed to move an element

the energy needed to move an electron

ability of an atom to attract electrons

ability of atoms to repel electrons

ability of atoms to attract protons

ability of atoms to repel protons

electrons in the highest occupied energy level

electrons in the nergy level

electrons in the lowest energy level

diagrams that show valence electrons

diagrams that show electrons

diagrams that show protons

diagrams that show neutrons

8 valence electrons

9 valence electrons

7 valence electrons

6 valence electrons

halogens that gain electrons

halogens that lose electrons

metals that gain electrons

metals that lose electrons

shows number of atoms in small representations

shows number or molecules in small representations

shows number of atoms in large representations

lowest whole number ratio of ions

largest whole number ratio of ions

lowest whole number ratio of molecules

largest whole number ratio of ions

number of ions opposite charge

number of ions the same charge

number of molecules opposite charge

number of ions the same charge

force of attraction between metal ions

force of attraction between gas ions

force of attraction between metalloid ions

mix of 2 or more elements

mix of 2 or more molecules

mix of 1 of or more elements

mix of 1 or more ions

atoms that share electrons

atoms that share molecules

atoms that have unshaired pairs

neutral atoms joined by covalent bond

positive atoms joined by covalent bond

negative atoms joined by covalent bond

mollcuke that has 2 atoms

molecule that has 3 atoms

molecule that has 1 atom

molecule that has 5 atoms

compund composed of mutiple molecule

compound composed of 1 molecule

compound composed of multiple atoms

chemical formula of a molecular compound

chemical formula of an atomic coumpound

chemical formula of a compound

2 atoms held together by attraction of 1 electron

1 atom held together by attraction of 2electrons

4 atoms held together by attraction of 3 electrons

represents covalent bonds as dashes

represents covalent bonds at arrows

represents atomic bonds as dashes

pair of valence electrons that are not shared

pair of electrons that are shared

pair of valence electrons that are not shared

pair of electrons that are shared

bond that has 2 shared pairs of electrons

bind that has 3 shared pairs of electrons

bond that has 4 shared pairs of electrons

bond formed by sharing 3 pairs of electrons

bind formed by sharing 6 electrons

bind formed by sharing 4 electrons

covalent bind where 2 atom contributes an electron

covalent bind where 1 atom contributes an electron

covalent bind where 2 atoms contributes a proton

group of atoms that has a positive or negative charge

group of atoms that has a positive charge

group of atoms that has a negative charge

energy required to break the bond between 2 atoms

energy required to break the bind between 3 atoms

energy required to break the bond between 4 atoms

structures that occur when its possible to draw 2 or more electrons

structures that occur when its impossible to draw 2 or more electrons

structures that occur when its impossible to draw 3 or more electrons

atomic orbitals overlap

molecular orbitals overlap

molecular orbital that can be occupied by 2 electrons of a covalent bond

molecular orbital that can be occupied by 3 electrions of a covalent bond

2 atomic nuclei together

3 atomic nuclei together

4 atomic nuclei together

5 atomic nuclei together

bonding electrons are in a sausage shape

bonding electrons are in a circular shape

bonding electrons are ina square shape

bonding electrons are in a triangle shape

109.5

110

109.4

110.5

electrons repel each other

electrons attract each other

protons attract each other

protons repel eachother

several atomic orbitals mix to make octet

several atomic orbitals mix to make 7

several atomic orbitals mix to make 6