Review Quiz elements -atomic structure

The atomic number is

• O

• Oxygen

• 15.999

• 8

The atomic mass is

• O

• Oxygen

• 15.999

• 8

The chemical symbol is

• O

• Oxygen

• 15.999

• 8

The element name is

• O

• Oxygen

• 15.999

• 8

Label the model of the atom with the name of the scientist

Label the model of the atom with the name of the scientist

Label the model of the atom with the name of the scientist

Label the model of the atom with the name of the scientist

a specific amount of energy related to the mouvement of electrons in atoms

• isotopes

• energy level

• electron

• protons

the particle of an atom that moves rapidly in the space outside the nucleus

• isotopes

• neutron

• electron

• protons