Metal and Nonmetal

What properties do nonmetals have in common?

• Good conductor of thermal energy

• Poor conductor of electricity

• Shiny, lustrous surface

Potassium is classified as metal,and antimony is metalloid and ____________ is nonmetal

• Iodine

• Gold

• Copper

Which of the following are all examples of METALS?

• glass, gold, copper, silver

• wood, iron, aluminium, steel

• copper, silver, iron, gold

Iron is a good conductor, malleable and magnetic. What type of element is Iron?

• metal

• nonmetal

• metalloid

Silicon has a dull, metallic luster, conducts heat well, and is brittle. What is it?

• metal

• nonmetal

• metalloid

The majority of the elements on the periodic table are _______ .

• metals

• nonmetals

• metalloids

Tags

NGSS.MS-PS1-1

Which describes malleability?

• cannot be flatten

• can be flatten

• is shiny

• is dull

I have properties of both metals and nonmetals.

• metals

• nonmetals

• metalloids

I can be found to the RIGHT of the stair-step line on the periodic table of elements.

• metals

• nonmetals

• metalloids

I am shiny and a good conductor of heat.

• metals

• nonmetals

Tags

NGSS.MS-PS3-3