WorksheetsQuiz Atomic Structure and the Periodic Table Vocabulary
Total questions: 10
Worksheet time: 5mins
An atom with a slightly positive or negative charge.
Electron
Ion
Isotope
Positron
A positively charged subatomic particle found in the nucleus of an atom.
Proton
Electron
Neutron
Positron
A neutrally charged subatomic particle found in the nucleus of an atom
Proton
Electron
Neutron
Neutrino
Horizontal Row on the periodic table.
Valence
Family
Group
Period
Substance that are dull, brittle, and are usually poor conductors of heat and electricity.
Metals
Non-metals
Metalloids
Actinides
Associated with the number of protons and found on the periodic table.
Atomic Number
Atomic Mass
Ion
Electron
Group of elements that are inert and found on the 18th column of the Periodic Table.
Noble Gases
Halogens
Alkali Metals
Transition Elements
Type of Atom that has extra neutrons.
Isotope
Ion
Lanthanide
Actinide
Elements on the Periodic Table that exhibit both metallic and non-metallic properties.
metalloids
Ions
Isotopes
Noble Gases
Vertical Column on the Periodic Table in which the elements have similar properties due to similar valence electrons.
Group/Family
Period
Transition Elements
Noble Gases
