Vocabulary More Vocabulary Investigation Experiences Explain how to.... Mystery Category
100
What is a solution.
A mixture that has a solid dissolved in it.
100
What is dense (or concentrated).
If an object is more _____ than water, it will sink.
100
Vinegar, Citric Acid, Baking Soda, Calcium Chloride
Give two examples of a reactant that we used in class.
100
(Answer)
Find out if Kool-Aid or Milk is more concentrated?
100
Mr. V!!!!!
Who is the most epic science teacher ever?
200
What is a solute.
A solid material that dissolves in a solvent.
200
What is a reactant.
In a chemical reaction, this substance is the "original ingredient."
200
Carbon Dioxide, Heat, Calcium Carbonate (Chalk)
Give two examples of products made in class.
200
(Answer)
Find out if you have a solution.
200
What is
Give two examples of products
300
What is saturated.
A solution that can't hold any more solute is called this.
300
What is insoluble.
If a solute cannot dissolve in water, then the solute is...
300
Citric Acid
In our investigations, which solute was the most soluble?
300
(Answer)
Find out how many grams of salt is in your solution.
300
What is
Explain two ways to find out which Kool-Aid solution is more concentrated.
400
What is concentration.
The amount of solute in a mixture.
400
What is soluble.
If a lot of solute can fit into water, that solute is very....
400
Calcium Carbonate
What is the scientific name of the precipitate made when calcium chloride and baking soda are mixed together?
400
(Answer)
Find out which clear solution is more concentrated.
400
A solute breaks down into tiny particles that can't be seen.
Explain what happens when a solute dissolves and disappears.
500
What is evaporation.
When "liquid water" turns to "gas water."
500
What is a precipitate.
A product from a chemical reaction that is insoluble.
500
The two reactants created a gas that filled the bag.
During our baggy investigation, why did the baggies expand?
500
(Answer)
Find out how much salt it takes to saturate 50 mL of water.
500
What is calcium citrate.
What is the name of the precipitate made when the reactants calcium chloride, baking soda, and citric acid are mixed together.






Mixtures and Solutions

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