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Atoms - Coggle Diagram
Atoms
Build up of an atom
Nucleus (center of an atom that contains almost all of the mass)
Protons (subatomic particle with a positive charge of 1)
protons and neutrons have masses that are almost equal (the sum of the two masses is equal to the atomic mass/mass number)
Neutrons (subatomic particle with no charge)
Electron cloud (space around a nucleus where electrons are excepted to be)l
Electrons (subatomic particle with a negative charge of 1)
Atomic Orbitals (describes the position and behavior of electrons)-four different orbitals
p (3 spots that can hold 2 electrons each)
d (5 sports that can hold 2 electrons each)
s (lowest energy level) (1 spot that can hold 2 electrons each)
f (highest energy level out of these four) (7 spots that can hold 2 electrons each)
Empty Space (Atoms are made mostly of this and it contains electric and magnetic force fields)
Types of Atoms
Positive Charge (when an atom has more protons than electrons)
Ions (a charged atom that either has more electrons or more protons)
Cations (an ion that has a positive charge)
Anions (an ion that has a negative charge)
Negative Charge (when an atom has more electrons than protons)
Neutral (when an atom has the same amount of protons and electrons)
Periodic Table (table that holds lots of information about all the elements)
Mass Number/Atomic Mass
Atomic Number (the number of protons in an atom, and it also determines the place on the periodic table)
-ordered from lowest to highest
isotopes (two or more forms of an element that contains the same number of protons but a different number of neutrons)
Gracie TerMeer