Metals and Metalloids in Periodic Table

The video explores the classification of tellurium (Te) as a metalloid. It begins by examining the periodic table, highlighting the division between metals, metalloids, and nonmetals. Tellurium is identified as a metalloid, possessing properties of both metals and nonmetals. The video provides tips for memorizing the periodic table, emphasizing the importance of recognizing metalloids. Dr. B concludes by reiterating tellurium's classification and thanking viewers.

Which side of the periodic table primarily contains metals?

• Top side

• Bottom side

• Left side

• Right side

What is the classification of tellurium (Te) in the periodic table?

• Metal

• Nonmetal

• Metalloid

• Noble gas

Where are metalloids typically located on the periodic table?

• On the far left

• On the far right

• In between metals and nonmetals

• At the bottom

What properties do metalloids exhibit?

• No distinct properties

• Only nonmetallic properties

• Only metallic properties

• Properties of both metals and nonmetals

Which element is an exception to the metals on the left side of the periodic table?

• Helium

• Carbon

• Oxygen

• Hydrogen

What is a useful strategy for memorizing the periodic table?

• Memorize all elements alphabetically

• Focus on memorizing the metalloids

• Ignore the metalloids

• Memorize only the noble gases