Atomic Number
What is the atomic number for hydrogen
What is 1
Electrically charged atom whose charge results from an atom losing or gaining electrons
What is an Ion
What is the atomic mass for Silicon
What is 28.0855
Is Selenium a metal or nonmetal
What is a Nonmetal
What symbol is Gold on the Periodic Table
What is Au
What is the atomic number for carbon
What is 6
The measurement of the mass of an object divided by its volume
What is Density
What is the atomic mass for Calcium
What is 40.08
Is Aluminum a metal or nonmetal
What is a Metal
What symbol is Argon on the Periodic Table
What is Ar
What is the atomic number for Helium
What is 2
The number of protons in an atom
What is an Atomic Number
What is the atomic mass for Cobalt
What is 58.9332
Is Gold a metal or nonmetal
What is a Metal
What symbol is Aluminum on the Periodic Table
What is Al
What is the atomic number for Lithium
What is 7
The number of protons plus the number of neutrons in an atom
What is Mass Number
What is the atomic number for Titanium
What is 47.90
Is Xenon a metal or nonmetal
What is a Nonmetal
What symbol was named after Albert Einstein
What is (Es) einsteinium
What is the atomic number for nitrogen
What is 7
The particle with negative charge
electrons
What is the atomic number for Copper
What is 63.546
Is Krypton a metal or nonmetal
What is a Nonmetal
What symbol was named after Niels Bhor
What is (Bh) Bohrium