Valence electrons
Where are valence electrons located
The outermost part of the electron shell
What is the mass of a proton
1 amu
What is the charge of a neutron
None
What is the mass of the electron
<1 amu
What is the name of the substances to the left of the periodic table
Metals
What type of charge does a valence electron have
What is the charge of a proton
Positive
What is the mass of a neutron
1 amu
What is the charge of an electron
Negative
What is the name of the substances along the line on the periodic table
Metalloids
What is the mass of a valence electron
<1 amu
Where is the proton located
Nucleus
Where is the neutron located
Nucleus
Where is the electron located
Electron shell
What is the name of the substance to the right of the periodic table
Gases
Is the valence electron located in the electron shell or the Nucleus
Electron shell
How do you find the atomic number of boron
By looking at its protons
How do you find an elements amount of neutrons
By subtracting the atomic mass from the atomic number
How do you find the atomic number of gold
By looking at its electrons
What is the only gas to the left of the periodic table
Hydrogen
Are valence electrons detectable in groups or periods
Groups
How do you find the atomic number of hydrogen
By looking at its protons
What do neutrons live with
Protons
How do you find the atomic number of aluminum
By looking at its electrons
A substance is on the left side of the periodic table, is it a metal,metalloid, or gas
Metal