Periodic Table Trends - Missed Questions

Which of the following are physical properties of metal?

• Luster

• Conductivity

• Malleability

• Ductility

True or False: The reactivity of metals tends to decrease as you move from left to right across the periodic table.

• True

• False

Which of the following could be properties of nonmetals?

• Poor electrical conductivity

• Poor thermal conductivity

• Dullness

• Brittleness

The vertical (up and down) columns in the Periodic Table are called

• groups

• towers

• periods

• atomic numbers

Which is a halogen?

• Helium
• Chlorine
• Oxygen
• Neptune

The letter, C, is a ... of carbon.

• Name

• Nickname

• Chemical Symbol

• Pseudonym