Atomic Structure
The sub atomic particle with a negative charge
What is an electron
Earth, Air, Fire and Water.
What is the four types of matter the Ancient Greeks believed in.
The full name of the Danish scientist that developed this method of visualizing atomic structure
Two letter representation that every element has
The number of hydrogen atoms in this compound Pb(NO3)2
What is 6
This subatomic particle weighs 1/2000 AMU
What is an electron
What is Noble Gases
The name of the first four shells in the Bohr Model
What is K, L, M, N
When an element is solid at room temperature, what symbol can be shown in the top right on some periodic tables
What is a cube.
Includes Beryllium and Magnesium
What are Alakaline Earth Metals
This is the only element on the Periodic table that does not have a neutron in it's nucleus
What is Hydrogen
The only liquid halogen
What is Bromine
The atom that has this at the middle of its Bohr model (10 P^+, 10N^0)
What is Neon
The smallest particle of an element that retains the properties of that element
What is the Atom
Have properties of both metals and non-metals
The atomic charge of this space is poisitive
What is the nucleus
Indicator of the divide between metal and non-metals on the periodic table
What is the staircase
The number of electrons that the first 4 shells can hold
Atoms with the same number of protons but different numbers of neutrons
What is an isotope
The only metal that breaks the rule of being solid at room temperature
What is Mercury
This atom has 10 neutrons in its most common isotopic state.
What is Fluorine
Elements that are poor conductors of heat and electricity.
What are non-metals.
The name of the method of displaying an element with its mass number to the top left, and its atomic number in the bottom left
What is Standard Atomic Notation
The weighted average of the masses of the isotopes of an element
What is the Atomic Mass
This element is named after the Greek word for "Yellowish Green"
What is Chlorine