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Atomic Structure
Types of atoms
Random
Bohr models
100
2
100
This subatomic particle is found in the nucleus giving it an overall positive charge
What is : the proton
100
This type of atom is uncharged and contains the same number of of protons and neutrons.
What is : a normal atom
100
These two particles make up the net charge of an atom nucleus?
What is : protons and electrons
100
This particle lives in the rings in the Bohr diagram?
Electrons
200
How many atoms in a single H2O?
3
200
This subatomic particle is found in the nucleus, but does not contribute to the charge of the atom in any way.
What is : the neutron
200
This particular type of atom has more or less electrons than it does protons.
What is : an ion
200
This element wears jersey number 87 on the roster of the periodic table?
What is : francium
200
How many electrons are present in a neutral Rubidium atom?
37
300
How many molecules in a single of H2O?
1
300
This subatomic particle is found in the orbitals of the energy levels that surround the nucleus of the atom.
What is : the electron
300
This type of atom contains a greater number of neutrons than protons
What is : an isotope
300
Who discovered the electron?
J.J. Thomson
300
Identify the number of protons, neutrons and electrons in a neutral Bohr model of Phosphorus - 31
What is: 15 protons, 16 neutrons, and 15 electrons
400
In a ball and stick model which structure represents the "bonds"
The sticks
400
This structure of the atom accounts for the mass of the atom.
What is : the nucleus
400
Define this atom as a normal atom, an isotope, an ion or neither.
Nitrogen - 15
What is : an isotope
400
Who made the first periodic table?
What is: Mendeleev
400
Identify the number of protons, neutrons and electrons in Chlorine - 35
What is: 17 protons, 18 neutrons, and 17 electrons
500
How many atoms are present?
26
500
What is the maximum number of electrons that can be found in the first energy level of an atom.
What is : 2 electrons total.
500
Define this atom as a normal atom, an isotope, an ion or neither.
A calcium atom that has 20 protons, 20 neutrons and 21 electrons
What is : an ion
500
This particular set of electrons are located in the outermost energy level of an atom and play a huge role in bonding.
What is: valence electrons
500
Correctly draw a Bohr model of Aluminum-27.
What is: insert your illustration here