Show:
Atoms
Elements
Periodic Table
Periodic Table
Electrons
100
The protons and neutrons are located in _______________.
What is the nucleus?
100
This element has an atomic number of 1.
What is hydrogen?
100
The name of group 1 (except hydrogen)
What is Alkali Metals?
100
The symbol for this element is K.
What is Potassium?
100
The whole Periodic Table is based around this.
What are electrons?
200
This particle has a positive charge.
What is a proton?
200
This element has an atomic mass of 26.982.
What is Aluminium?
200
The name of group 2 on the Periodic Table.
What is Alkaline Earth Metals?
200
The number of periods on the Periodic Table.
What is seven?
200
The maximum number of electrons in the 1st energy shell.
What are 2 electrons?
300
This particle has no charge/neutral.
What is a neutron?
300
This element has an atomic number of 26.
What is Iron?
300
The famous group 18 on the Periodic Table.
What is Noble Gases?
300
The number of groups on the Periodic Table.
What is 18?
300
The number of energy shells.
What is seven?
400
This particle is outside the nucleus.
What is an electron?
400
This element has 18 protons.
What is Argon?
400
The group that divides the table of metals and nonmetals.
What is Metalloid?
400
The number of neutrons in a hydrogen atom.
What is zero?
400
The name of the diagram that uses the symbol and the number of valence electrons.
What is Electron Dot Diagram?
500
The nucleus has this charge.
What is a positive?
500
This element has an atomic mass of 23 when rounded.
What is Sodium?
500
The special characteristic about the Noble Gases on the Periodic Table.
What is stable?
500
The number of neutrons in a phosphorus atom.
What is 16?
500
These beautiful electrons are in the outer energy shell.
What are valence electrons?