Mixtures
Solutions
Separation Methods
Rates of Dissolving
Super Words
100
Chex mix is an example of this
What is a mixture
100
Lemonade is an example of ________
What is a solution
100
What method can you use to separate rocks and sand?
What is sifting or screening
100
True or False- A warm solvent helps to create a solution
What is true
100
The alternate rising and falling of the sea, usually twice in each day, due to the attraction of the moon and tide.
What is tide
200
All solutions are also _______
What is a mixture
200
5 mg of sugar in cube form and 5 mg of sugar in loose form-why will the loose sugar dissolve faster?
What is because the particle size is smaller
200
What method can you use to separate iron and sand?
What is magnetism
200
During Tasty Solutions- what method created the fastest rate of dissolving?
What is chewing/particle size
200
Tending to build up
What is constructive
300
When you mix water and rocks what do you create?
What is a mixture
300
When you cannot dissolve anymore material in a solution it is called a ______ solution
What is salt is saturated solution
300
What method will you use to separate a solution of salt and water?
What is evaporation or filtering
300
Cube, granulated (like in packets), crushed into a powder- which particle size will dissolve the fastest?
What is powder
300
The tidal mouth of a large river, where the tide meets the stream.
What is estuary
400
Air, tossed salad, orange juice and salt-which is not a mixture?
What is A
400
Lemon water, water, salt water and carbon water- which is created using two liquids?
What is lemon water.
400
What method will you use to separate a salad dressing?
What is floatation
400
One beaker of salt and water is stirred and one is not- which solution will be created the fastest?
What is the stirred beaker
400
The available body of facts or information indicating whether a belief or proposition is true or valid.
What is evidence.
500
Which method of separation could you use to separate mud and water?
What is filtration
500
If a solution has a large amount of solute and a small amount of solvent, the solution is called...
What is concentrated.
500
When you want to separate the colors in ink you would use this method
What is chromotography
500
In order to create a solution- the solute must absorb the solvent. What is this also called?
What is soluble.
500
An individual animal, plant or single-celled life form
What is an organism
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