Modeling Matter

Matter that is made up of one or more substance is called a ______________.

• Soluble

• Atom

• Mixture

• Dissolve

Mixing evenly into a liquid by breaking into pieces that are too small to see is to __________________.

• Molecule

• Dissolve

• Atom

• Evidence

_________ are made by scientist to answer questions.

• Substances

• Molecules

• Models

• Atoms

Tags

NGSS.MS-LS1-2

NGSS.MS-LS2-3

_______________ are small bits of solid materials that settle to the bottom of a liquid.

• Mixtures

• Sediments

• Properties

• Substances

What happens to the particles of a substance as it changes from solid to liquid?

• They become more tightly packed and stationary

• They remain tightly packed but begin to move freely

• They begin to move more freely and are less tightly packed

• They spread out significantly and move at high speeds

Tags

NGSS.MS-PS1-4

means to be able to be dissolved in another liquid.

• Inferences

• Mixture

• Matter

• Soluble

The ability of a substance to dissolve is called...

• malleability

• ductility

• solubility

• conducticity

Tags

NGSS.MS-PS1-2

Hailey stirred some sugar into a pitcher of lemonade.

   
What happened to the sugar? 

• The sugar floated to the top surface

• The sugar disappeared after it was stirred.

• The sugar dissolved in the lemonade

• The sugar all settled to the bottom of the pitcher

Tags

NGSS.5-PS1-1

NGSS.5-PS1-4

What is a molecule?

• Two or more atoms bonded together

• One element

• One atom

• Solid, Liquid, Gas

Tags

NGSS.MS-PS1-1

What are the basic building blocks for all matter?

• atoms

• elements

• compounds

• chemicals

Tags

NGSS.MS-PS1-1