Hosted by Mrs. Comilla
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Hostedby
Mrs. Comilla
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Separating Concentration Saturation Fizz Quiz
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Row 1, Col 1
What is evaporation?
Causes liquid to dry up- the liquid turns to a gas
And disappears into the air, leaving dissolved
Solid material behind.
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1,2
Solvent and Solute.
A solution is made up of what two parts?
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1,3
Looks and tastes strong, amount of material dissolved in
a liquid, opposite of dilute.
Define and describe concentration.
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1,4
CHANGE!
What is it called when something is in the process of becoming something different?
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2,1
1. Metal filter/screen2. Coffee filter3. evaporation
What are three ways to separate a mixture?
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2,2
TRUE.
True or False: If a solution is saturated, it is more concentrated.
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2,3
Opposite of concentration, adding more water or solvent,
Weakens the solution.
Define and describe dilute.
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2,4
Temperature Change, Gas formation, or precipitate
How do you know when a chemical reaction occurs?
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3,1
A characteristic of an object such as size, color, shape or
texture.
What is property?
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3,2
Solute: Solid materialSolvent: liquid
Define Solvent and Solute.
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3,3
If you have equal volumes on a balance and one is heavier,
the heavier one is more concentrated.
How do you compare concentrations of equal volumes?
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3,4
A solid material that forms as a product of a reaction.
What is a precipitate?
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4,1
Dissolving: one material disperses uniformly into
another material, first material seems to disappear.
Reacting: when a change occurs, temperature, gas or
precipitate.
What is the difference between dissolving and reacting?
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4,2
CITRIC ACIDMore spoons of solute to saturate
the solution.
What is more soluble: citric acid or salt?
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4,3
Three-dimensional space occupied by something. In this investigation it is the amount of
liquid.
What is volume?
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4,4
When two chemicals react when they are mixed
What are reactants?
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5,1
Evaporation.
How can someone separate a solution?
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5,2
Describe what a person could do to dilute a solution.
Add water to the solution
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5,3
What happens to a soft-drink solution when you increase the amount of powder in a given amount of
water?
The soft-drink solution becomes more
concentrated, tastes sweet and looks dark.
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5,4
Going straight across from side to side. (adj.)
What is horizontal?