Periodic Table and Trends (No EN)

• 12
• 7
• 8
• 14

Elements in the same column of the periodic table always have the same # of _______ as one another.

• Protons
• Neutrons
• Electrons
• Valence Electrons

Rows on the period table are called _____ while columns are called _____.

• groups, families
• groups, periods
• periods, groups
• families, groups

The Modern Periodic Table of Elements is arranged by

• atomic mass
• atomic number
• valence electrons
• number of isotopes

The atoms along the staircase are called 

• metals
• nonmetals
• metalloids
• noble gases

Which of the following will have a larger radius than Zinc?

• Gallium
• Aluminum
• Magnesium
• Strontium

Which of the following atoms has the greatest atomic radius?

• nitrogen

• phosphorus

• potassium

• cesium

Which of these elements in group 1 has the largest atomic radius?

• cesium

• rubidium

• potassium

• sodium

What type of elements are poor conductors of heat and electricity?

• transition metals

• inner transition metals

• metals

• nonmetals

What type of elements are malleable and ductile?

• noble gases

• nonmetals

• metals

• halogens