PS Unit One Test - Matter Matters 24-25

What are the building blocks of matter?

• Atoms
• Elements
• Cells

Tags

NGSS.MS-PS1-1

What two questions do you ask to tell if something is matter?

• Does it have mass?
• Does it take up space?
• Does it cast a shadow?
• Does it reproduce?

Click on the items that ARE matter (4 answers):

• Rocks
• Water
• Air
• Cell phones
• Shadows

What is the title of this image?

• Ingredients of the Universe
• The Periodic Table of Elements
• The Periodic Table of Atoms
• The Encyclopedia of Elements

The smallest possible part of an element that cannot be cut any smaller and still have the properties of that element is called:

• Neutron
• Proton
• Atom
• Electron

Click on all of the substances that are ELEMENTS:

• Carbon (C)
• Hydrogen (H)
• Oxygen (O)
• Gold (Au)
• Sugar (C₆H₁₂O₆)

Click on all of the substances that are COMPOUNDS:

• Sugar (C₆H₁₂O₆)
• Salt (NaCl)
• Carbon Monoxide (CO)
• Nitrous Oxide (NO₃)
• Carbon (C)

Tags

NGSS.MS-PS1-1

A MIXTURE is: (3 answers)

• Easily seperated
• Not chemically combined
• Retains the properties of the substances that are combined
• Not easily seperated
• Chemically combined

A COMPOUND is: (3 answers)

• Not easily seperated
• Chemically combined
• Creates a new substance with its own properties
• Easily seperated
• Not chemically combined

Tags

NGSS.MS-PS1-5

Click on the substances that are MIXTURES: (3 answers)

• Steel
• Soil
• Trail mix
• Sugar
• Water