Atoms
This is a small particle that makes up most types of atoms on earth
an atom
Made up of only one kind of atom
element
This is the guy who first created the periodic table
Dimitri Mendeleev
This is the type of bond where electrons are shared
ionic
This is the pH of a neutral substance
7
This is an uncharged particle in the nucleus of the atom.
a neutron
This is a one or two letter abbreviation of an element
chemical symbol
This is the number of protons in the nucleus of each atom of an element
atomic number
This is the type of bond where electrons are transferred
covalent
This is the classification of coffee, lemon juice, and soda
acid
These are atoms of the same element that have different numbers of neutrons
an isotope
These are shiny, good conductors of heat and have luster
a metal
This is the sum of an atom's protons and neutrons
mass number
This is why certain atoms bond well with certain other atoms
to fill their outer shell
This is the name of the reaction of an acid and a base
neutralization
This is a positively charged particle in the nucleus of the atom
a proton
These are poor conductors of heat and electricity. They are dull in appearance
a non metal
This is what the columns are called
groups or families
This is what a Lewis diagram shows
valence electrons
This is the classification of soap and bleach
base
This is a negatively charged subatomic particle
an electron
Elements that have characteristics of metals and non metals
a metalloid
This is what the rows are called
periods
This is how to find the number of electrons in an atom
It's the same as the number of protons
This is any compound that can be made from a neutralization reaction
salt