Atoms
what is the complete atom made up of
protons, neutrons, and electrons
what compound bond is ks
Potassium or sulfide
what bond does K and c make
Ionic bond
what do neutrons represent in chemistry
particles that make up an atom
what are the columns called on the periodic table
groups or families
what is the purpose of an atom
the basic building blocks of ordinary matter
what compound bond is Ba and S
ionic bond
what bond does h and c make
carbon-hydrogen bond
covalent
where do you find the neutrons on the periodic table
in the atomic mass
what lines go horizontal on periodic table
periods
why are atoms in chemistry
a particle of matter that uniquely defines a chemical element
what compound bond is h and o
Polar covalent
what bond does k and o make
ionic bonds
what purpose does a neutron have in chemistry
stabilize the nucleus
what is the most important thing about the periodic table
all the known elements into a meaningful pattern.
what purpose are atoms in chemistry
building block of chemical structures
what compound bond is O2
covalent bonds
what bond does n and o make
covalent.
what are neutrons made of
one up quark and two down quarks
what can you find on the periodic table
atomic mass and chemical symbol
what can atoms not do in chemistry
created or destroyed in a reaction
what compound bond is CL
covalent bonding
what bond does sr and b make
ionic
under the elemental symbol
how was the periodic table created
In 1869, Russian chemist Dmitri Mendeleev created the framework that became the modern periodic table