Atoms
What is the building block of matter?
Atoms
What is the element symbol for Xeon?
Xe
What particle surrounds the nucleus?
Electron
A substance made up of one type of atom.
Element
What is the symbol for Tungsten?
W
If an element gains 4 electrons, what would its charge be?
- 4
What is the name for the element symbol "Pb"?
Lead
What particles are in the nucleus?
Protons and Neutrons
What is the number that each element is identified as?
Atomic Number
Where do the element symbols come from?
Latin names of the elements
If an atom has an atomic number of 26 and mass of 59 - how many electrons does it have?
26 same as the number of protons
What is the name for the element symbol "Mn"?
Manganese
What is the positive subatomic particle?
Protons
This makes one element different from another
Number of Protons
What are most of the elements on the periodic table - metals, non-metals, or metalloids?
Metals
What is the negative subatomic particle?
What is the symbol for the element named after your Principal?
Lr
This is what the center of the atom is called
Nucleus
Which element is the only element that has no Neutrons and is a gas?
Hydrogen
What is the name for the gases in the last column?
Inert or Noble Gases
How do you find how many protons an atom has?
The atomic number
What is the symbol for Livermorium?
Lv
Which subatomic particle is neutrally charged?
Neutron
True or False - If you change the number of neutrons in atom it becomes a different element.
False
What is the top row of the bottom two rows below the Periodic Table named?
Lanthanide series