Mixtures and Solutions

This is a type of mixture where one substance dissolves into another

• Solution

• Miscibility

• Compound

• Solubility

Tags

NGSS.5-PS1-4

Combination of two or more different kinds of substances that keep their own physical properties and can be easily separated.

• Solution

• Mixture

• Solubility

• Miscibility

Tags

NGSS.5-PS1-4

The substance that does the dissolving

• Solute

• Solvent

• Solution

• Miscibility

The substance getting dissolved

• Solvent

• Solute

• Solution

• Mixture

Tags

NGSS.5-PS1-4

The mixture shown here -

• Maintains its physical properties when combined

• Dissolves after being stirred together

• Will evaporate after a certain period of time

• Cannot be separated into ingredients

Tags

NGSS.5-PS1-3

NGSS.5-PS1-4

The bobber is able to float in the water because -

• It has a greater density than the water

• It is too heavy to sink to the bottom

• It mass will not allow it to sink

• Its density is less than water

Tags

NGSS.3-PS2-1

Which of the following is true about solutions?

• The particles of the solute become very small

• Evaporation can be used to separate solutions

• The substance spreads out evenly

• All of these options are true

Tags

NGSS.5-PS1-1

The oven mitt shown here is being used because

• The mitts conduct thermal energy

• The pan conducts heat energy

• The pan is an insulator

• The mitts make the cook look cool

Tags

NGSS.4-PS3-2

When condensation occurs

• Heat energy is being reduced

• Thermal energy is added

• The temperature is increasing

• A solid is turning to liquid

Tags

NGSS.4-PS3-2

Pick two items that you know to be non magnetic

• Copper penny

• Iron Nail

• Paperclip

• Aluminum foil

Tags

NGSS.5-PS1-3