Classifications Check 10/10

Which of these is a property of metals?

• It's malleable
• It can't conduct electricity
• They are used in food
• It's very brittle

Which of the following is NOT a characteristic of most metals?

• Brittle
• Good conductor
• Ductile
• Malleable

Where are the non-metallic elements found in the periodic table?

• In the middle
• In the top rows
• On the left-hand side
• On the right-hand side

Which elements are found on the left to middle of The Periodic Table? 

• Metals
• Nonmetals
• Metalloids
• Candles

I have an object that is dull, brittle, and an insulator, what is it?

• metalloid
• non-metal
• metal
• matter

When an object shatters when struck by a hammer.

• luster
• malleable
• brittleness
• ductile

The table shows the classification and physical state of four elements.Which element most likely has a shiny luster?

• Cobalt
• Arsenic
• Hydrogen
• Carbon

Non-metals are good conductors of heat and electricity. 

• TRUE
• FALSE

Which element is a metalloid?

• Titanium
• Selenium
• Potassium
• Polonium

The elements argon, krypton, and xenon are all non-metals. What property would these elements have in common?

• Good conductor of thermal energy
• Poor conductor of electricity
• Shiny, lustrous surface
• Soft and malleable

Tags

NGSS.HS-PS1-1