Element Compound or Mixture

Is this an element, compound or mixture?

(Each color circle is a different atom and touching circles are molecules.)

• Element

• Compound

• Mixture

Tags

NGSS.MS-PS1-1

Is this an element, compound or mixture?

(Each color circle is a different atom and touching circles are molecules.)

• Element

• Compound

• Mixture

Tags

NGSS.MS-PS1-1

__ is a pure substance containing two or more kinds of atoms.

• Element

• compound

• mixture

Which of these is an element?

• Salt (NaCl)

• Water (H20)

• Oxygen (O)

• Carbon Dioxide (CO2)

Which of these is a compound?

• Aluminium (Al)

• Carbon Dioxide (CO2)

• Nitrogen (N)

• Mud

Tags

NGSS.MS-PS1-1

What is a pure substance made of 2 or more elements chemically combined in a specific ratio (Ex. Water)?

• Element

• Compound

• Mixture

Italian Salad Dressing is a . . .

• Mixture

• Element

• Pure Substance

• Compound

Element, Compound, or Mixture?

• Element

• Compound

• Mixture

Element, Compound, or Mixture?

• Element

• Compound

• Mixture

Which of the following is NOT a mixture?

• milk

• lemonade

• vegetable salad

• carbon