mixtures and solutions

Solutions are mixtures where one substances is dissolved into another substance. You can separate them, but it has to be done in a lab.

Solutions

Solutions are mixtures where one substances is dissolved into another substance. You can separate them, but it has to be done in a lab.

Solutions

Multiple Choice

A solution is a mixture of one or more substances _________ evenly into another substance.

• dissolved
• evaporated
• carried
• split

Multiple Choice

A mixture is always a solution, but a solution is NOT always a mixture. 

• True
• False

Multiple Choice

Which of the following is NOT a mixture?

• sand, salt, and rocks in a bucket
• trail mix made with dried fruit,
  nuts, chocolate drops, and
  pretzels
• water in a glass
• rocks and sand in the ocean

Multiple Choice

A Mixture is a combination of substances where the original substances keep their original properties

• True

• False

Multiple Choice

A solution is a special mixture formed when one substance is _____________evenly throughout the other.

• Dissolved

• Disappearing

• Spread Out

• Put

Parts of a Solution

Solutions always have two parts..

Solvent - The liquid that is making the other substance dissolve.

Solute - The material that is being dissolved.​

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Multiple Choice

Which of the following is a solution?

• lemonade

• trail mix

• legos

• iron filings and sand

Multiple Choice

Which of the following is a solution?

• geletin with blueberries

• granola

• juice

• salad

Multiple Choice

What is the definition of a solvent?

• The substance that is dissolved.

• The substance in which the solute is dissolved.

• Unable to be dissolved.

Multiple Choice

Sugar is the __________________ in the mixture.

• solute

• solvent

Multiple Choice

Tea is the ________________ in the mixture.

• solute

• solvent

Multiple Choice

Water is the __________________ in the mixture.

• solute

• solvent

Multiple Choice

The substance that does the dissolving

• Solute

• Solvent

• Solution

• Miscibility

Multiple Choice

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

• Solution

• Miscibility

• Compound

• Solubility

Multiple Choice

This is an example of a

• Solution

• Mixture

Multiple Choice

This is an example of a

• Solution

• Mixture

Multiple Choice

This is an example of a

• Solution

• Mixture

Multiple Choice

Sugar dissolved in water is an example of a

• Solution

• Mixture

Multiple Choice

You know that a substance has dissolved when it-

• becomes a solid
• produces condensation and has water droplets 
• spreads evenly throughout a liquid

Multiple Choice

Which of the following is a method of separating solutions?

• hand seperation
• filtering
• screening
• evaporation 

Multiple Choice

Which of the following is a method of separating solutions?

• hand seperation
• filtering
• screening
• evaporation 

Multiple Choice

Which of the following will NOT dissolve in water?

• salt
• rocks
• apple juice

Multiple Choice

Which process would you use to separate and analyze the solutes in a solution. During this process bands of color form on filter paper to show the different substances in the solution.

• Chromatography

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which process would you use to separate magnetic material from a mixture of other substances?

• Chromatography

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which process would you use to separate solid particles from larger particles in a mixture with filter paper in a funnel to trap solids so that the liquids will pass through.

• Chromatography

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which process would you use to separate solids that float from the remaining solids and other items that remain in a liquid mixture. The solids float to the top on their own or when stirred, and are then skimmed off the surface of the liquid.

• Evaporation

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which process would you use to separate smaller solid particles from larger solid particles. A mixture of different sized solids is put into a container that has a screen material at the bottom with certain sized holes in it. The smaller particles go through the screen and the larger ones do not.

• Evaporation

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which process would you use to separate a solid that has dissolved in a liquid solution. The solution is heated or left uncovered until the liquid turns to gas and leave the solid behind.

• Evaporation

• Magnetic Attraction

• Filtration

• Floatation

• Sifting

Multiple Choice

Which is an example of a mixture?

• a salad

• an orange

• sand

• nuts

Multiple Choice

Which is an example of a solution?

• trail mix

• cereal with milk and banannas

• a bag of candy

• tea

Multiple Choice

In a solution of saltwater, what is the solute?

• salt

• water

• ice

• the glass

Multiple Choice

In a solution of saltwater, what is the solvent?

• salt

• water

• ice

• the glass

Multiple Choice

Which one of the following solids is insoluble (can't dissolve) in water?

• sugar

• sand

• instant coffee

• salt

Multiple Choice

A combination of two or more substances that CAN be easily separated is called

• a mixture

• a solution

• a solute

• a solvent

Multiple Choice

A combination of two or more substance that CANNOT be easily separated

• mixture

• solution

• solute

• solvent

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• mixture

• solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution

Multiple Choice

Is this a MIXTURE or a SOLUTION?

• Mixture

• Solution