Module 8 Quiz

A substance that contains different compounds and/or elements is called what?

What is the smallest chemical unit of matter?

Tags

NGSS.MS-PS1-1

What is a change that affects the type of molecules or atoms in a substance?

Tags

NGSS.MS-PS1-2

Two or more atoms linked together to make a substance with unique properties is called what?

Tags

NGSS.MS-PS1-1

Anything that has mass and takes up space is called what?

Tags

NGSS.5-PS1-1

If a scientist adds heat to a solid material so that is becomes liquid, what do we call the temperature at which this happens?

• freezing point

• melting point

• boiling point

• condensation point

Tags

NGSS.MS-PS1-4

Which 2 subatomic particles are found in the nucleus of an atom?

Which type of bond occurs when 2 atoms share a pair of electrons?

Refering to the Periodic Table in your book, how many protons and electrons do atoms in the element Nitrogen have?

Tags

NGSS.MS-PS1-1

Which of the following represents a chemical change?

• Ice melting to water

• Salt dissolving into water

• Shattering glass

• Rusting iron

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5