Periodic Table
Τι αντιπροσωπεύει το στοιχείο Re?
(Re) Ρήνιο
What is the electronic configuration for Ti?
Ti- 1S2 2S2 2P6 3S2 3P6 4S2 3D2
How many valence electrons does Ti have?
Ti- Has 2 valence electrons
What is the acronym for visible light?
It is ROYGBIV
What element does the symbol Sn represent?
(Sn) Tin
What is the electronic configuration for Co?
Co- 1S2 2S2 2P6 3S2 3P6 4S2 3D7
How many valence electrons does Co have?
Co- Has 2 valence electrons
What is Orbital S and how many electrons total can it hold?
Orbital S if the first orbital/energy level. it can hold up to 2 electrons.
What element does the symbol Ra represent?
(Ra) Radium
What is the electronic configuration for He?
He- 1S2
How many valence electrons does He have?
He- Has 2 valence electrons
What is Orbital D and how many electrons total can it hold?
Orbital D is the second to last orbital/energy level. It can hold up to 10 total electrons.
What element does the symbol Pa represent?
(Pa) Protractinium
What is the electronic configuration for H?
H- 1S1
How many valence electrons does H have?
H- Has 1 valence electrons
The speed of light is what?
The speed of light is C=3.0x108