Types of Matter

Which type of matter has different properties from the elements that make it up?

• element

• compound

• mixture

Tags

NGSS.MS-PS1-2

"Co" is an example of a

• element

• compound

• mixture

"CO" is an example of a

• element

• compound

• mixture

Tags

NGSS.MS-PS1-1

Argon (Ar) is an example of a

• element

• compound

• mixture

Air has no chemical symbol or formula. It is a

• element

• compound

• mixture

The element Osmium (Os) is one of the densest elements on Earth. It is a pale blue solid, has luster, and has a high melting point. Osmium is most likely a

• metal

• nonmetal

• semimetal

• compound

Tags

NGSS.HS-PS1-1

What is an element?

• A mixture of two or more substances

• A pure substance that cannot be broken down

• A substance made of compounds

• A type of gas

What is a compound?

• A mixture of different elements

• A pure substance made of two or more elements

• A solid that cannot be broken down

• A type of gas

Tags

NGSS.MS-PS1-1

Which of the following is a heterogeneous mixture?

• Saltwater

• Air

• Salad

• Water

What is a homogeneous mixture?

• A mixture with visually distinct parts

• A solution with uniform composition

• A mixture that cannot be separated

• A compound with varying properties