Week 5 Atoms and the Periodic Table Vocab and need to know

Front

Electrons in the outermost energy level are called?

Back

Valence Electron

Front

Majority of elements in the periodic table are:

Back

Metals

Front

Elements in the same _________ have the same number of valence electrons.

Back

Group

Front

Finding protons in an atom:

Back

atomic number

Front

Atoms consist of:

Back

subatomic particles

Front

Center of an atom?

Back

The nucleus

Front

Nucleus of an atom contains?

Back

Protons and neutrons.

Front

Neutron location?

Back

In the dense nucleus with the protons.

Front

Nucleus of an atom contains?

Back

Protons and neutrons.

Front

Protons have a ________________ charge.

Back

positive