Double Jeopardy Solute/ Solvent Types of Solutions Saturation Rate General 20 20 20 20 20 40 40 40 40 40 60 60 60 60 60 80 80 80 80 80 100 100 100 100 100 Compliments of the James Madison Center, JMU
Double Jeopardy Solute/SolventTypes of Solutions SaturationRateGeneral 20 40 60 80 100 Compliments of the James Madison Center, JMU.
Dec 13, 2015
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Double JeopardySolute/Solvent Types of
SolutionsSaturation Rate General
20 20 20 20 20
40 40 40 40 40
60 60 60 60 60
80 80 80 80 80
100 100 100 100 100
Compliments of the James Madison Center, JMU
In a solution, the substance that is being dissolved is the ______.
Category 1 – 20 points
What is the universal solvent?
Category 1 – 40 points
True or False: A solvent is dissolved into a solute.
Category 1 – 60 points
The amount of solute that can be dissolved in a specific amount of solvent at a given temperature is its ________________.
Category 1 – 80 points
Adding more solute to a solvent does what to its boiling point?
Category 1 – 100 points
The oceans are an example of what type of solution?
Category 2 – 20 points
An alloy is an example of what type of solution?
Category 2 – 40 points
A substance that does NOT conduct an electrical current when it forms a solution is called a(n) ________.
Category 2 – 60 points
Explain why air is considered a solution.
Category 2 – 80 points
The compounds that produce solutions of ions that conduct electricity in water are _______.
Category 2 – 100 points
True or False: A saturated solution could be compared to a school bus filled to capacity.
Category 3 – 20 points
A solution that contains all of the solute it can hold at a given temperature is ________.
Category 3 – 40 points
The concentration of a solution that contains a large amount of solute in the solvent could be described as ___________.
Category 3 – 60 points
A crystal of solute was dropped into a solution, and it dissolved. The original solution was supersaturated, saturated, or unsaturated?
Category 3 – 80 points
If you can dissolve 82.6g of a substance A in to 100mL of water, but only 0.5g of substance B into 100mL of water, substance A is more or less soluble than substance B?
Category 3 – 100 points
True or False: Increasing the surface area of a solid speeds up the rate or solution.
Category 4 – 20 points
What does stirring do to the speed of dissolving of a solid in a liquid?
Category 4 – 40 points
True or False: Increasing temperature always increases the solubility of a solute in a solvent.
Category 4 – 60 points
List the three things that affect the rate at which a solid can be dissolved into a liquid.
Category 4 – 80 points
If you were trying to dissolve a gas into a liquid, what are the two things you could do to increase the rate of solution?
Category 4 – 100 points
Can you use water to dissolve nonpolar substances?
Category 5 – 20 points
A molecule that is positively charged on one end and negatively charged on the other end is called _____.
Category 5 – 40 points
Good ventilation is needed when working with polar or nonpolar substances?
Category 5 – 60 points
The process by which the positive and negative ions of a crystalline solid separate in water is called what? (*Hint: This is the process associated with ionic compounds).
Category 5 – 80 points
In what terms is the concentration of a liquid solution expressed?
Category 5 – 100 points
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