Mixture Solution Vocab

Mr. Lopez spilled his favorite snack. Is it a mixture or a solution? Why?

• Its a mixture, because it is made up of 2 or more substances that can be easily separated.

• Its a mixture, because it can only be separated with a sieve.

• Its a solution, because it can only be separated by dissolving it in water.

• Its a solution because it can not be separated easily.

Tags

NGSS.MS-PS1-2

Isabella accidentally left the beaker full of salt water boiling on a hot plate. When she came back she shut it off and this is what was left. What is it?

• It is salt that was placed in there after she left.

• It is salt that was left behind due to evaporation.

• It is the excess salt that did not evaporate with the water.

• It is an unknown substance.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

To separate sand and iron filings you would use a  ___________.

• a screen strainer
• coffee filter paper
• a magnet
• your hands

A salad is an example of which?

• element
• compound
• mixture
• solution

the process of gas being cooled down and changed into a liquid

• evaporation

• condensation

• physical change

• chemical change

Tags

NGSS.MS-PS1-4

A state of matter that has a definite volume and shape.

• solid
• liquid
• gas
• matter

Tags

NGSS.MS-PS1-4

What are the three states of matter?

• solid, volume, mass
• density, volume, mass
• solid, liquid, gas
• density, gas, volume

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which of these is true for both mixtures and solutions?

• Their parts are evenly spread out
• They combine a solid and a liquid
• Their parts can be easily separated
• They are made of two or more things

Solutions are a special kind of mixture in which __________.

• Each object stays the same in the mixture

• substances are dissolved together

Mixture or Solution?

• Solution

• Mixture