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16 questions
Solubility is a substances ability to ______________ in water.
Float
Sink
Dissolve
Create gas
A ______________ is a homogenous mixture in which the particles are evenly distributed.
compound
Solution
Dissolution
Emulsion
True or False: The solute is what is dissolved in a solution.
True
False
True or False: The substance that does the dissolving in a solution is the solvent.
True
False
When a solution is ________________, it holds all of the solute that can be dissolved at a given temperature.
Solved
Lit
Saturated
Filled
When dissolved in water, acids produce _______.
Calcium Ions (C-)
Potassium Ions (K-)
Hydroxide Ions (OH-)
Hydrogen ions (H+)
Acid turns litmus paper ______________.
Purple
Red
Blue
Yellow
Acids usually taste_____________.
Salty
Bitter
Sour
Sweet
Bases contain _________________ when reacting with water.
Hydrogen Ions (H+)
Oxygen Ions (O-)
Hydroxide Ions (OH-)
Sulfur Ions (S+)
Bases turn litmus paper _______________.
Red
Blue
Green
Orange
Solution A would be considered ________________.
Neutral
Acid
Base
Solution B would be considered _____________.
Acid
Base
Neutral
Solution C would be considered ________________.
Acid
Base
Neutral
Using the graph, how many grams of NACl can dissolve at 40 degrees C?
10
20
30
40
I you were to add 80g of NACl to the solution at 40 degrees, how much would not dissolve?
40g
30g
20g
10g
What temperature would the water have to be to dissolve 80g of NaNO3?
20 degrees
40 degrees
60 degrees
80 degrees
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