Team 1
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Team 2
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Teams
Name
Score
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banana
Go to last place!
Oops!
×
shark
Other team loses 15 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
15
×
Part 9: 110 g of Pb(NO3)2 dissolved in 100g of water at 60 C would be considered____________
an unsaturated solution (U)
a supersaturated solution (SS)
a saturated solution (S)
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15
×
Part 8: Match the right description to the picture
Fully dissociated
weak electrolyte
weak acid
Light bulb does not shine
Oops!
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15
×
Part 8: Match the right description to the picture
C2H3OH
Strong electrolyte
Partially dissociated
Light bulb shines brightly
Oops!
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15
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Part 9: 30 g of K2CrO7 dissolved in 100g of water at 50 C would be considered____________
an unsaturated solution (U)
a saturated solution (S)
a supersaturated solution (SS)
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Check
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15
×
Part 8: Match the right description to the picture
Strong acid
H2O
C2H3OH
Strong electrolyte
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×
lifesaver
Give 15 points!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
×
seesaw
Swap points!
Oops!
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seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
Part 8: In order for a substance to conduct electricity... (which is not true?)
It will have to be in solid form
it will have to be dissolved in water
it will have to be an ionic substance
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15
×
Part 9: Which is NOT one of the 2 factors that increase the solubility of a GAS solute in liquid solvent:
decrease temperature
increase temperature
increase pressure
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15
×
Part 8: When added to the distilled water in a beaker, which sample would caus the light bulb to glow the brightest?
glycerol, C3H5(OH)3
potassium iodide, KI
ethyl alcohol, C2H2OH
sucrose, C12H22O11
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×
heart
Other team wins 10 points!
Oops!
×
seesaw
Swap points!
Okay!
×
gift
Win 25 points!
Okay!
×
baam
Lose 25 points!
Oops!
15
×
Part 8: Match the right description to the picture
Light bulb shines dimly
Not dissociated
HCl
non-electrolyte
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15
×
Part 9: Salt will dissolve in water more quickly if you stir it because...
Stirring increases the number of collisions
Stirring makes the particles move slower
Stirring increases the surface area of solute
Stirring increases the kinetic energy
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15
×
Part 9: 30 g of K2CrO7 dissolved in 100g of water at 50 C would be considered____________
a saturated solution (S)
an unsaturated solution (U)
a supersaturated solution (SS)
Oops!
Show
Check
Okay!
Check
15
×
Part 9: 40 g of CaCl2 dissolved in 100g of water at 30 C would be considered____________
a supersaturated solution (SS)
an unsaturated solution (U)
a saturated solution (S)
Oops!
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Okay!
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×
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