Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
Part 8: Match the right description to the picture
Weak electrolyte
Light bulb shines brightly
HCl
Not dissociated
Oops!
Show
Check
Okay!
Check
15
×
Part 9: 80 g of NaNO3 dissolved in 100g of water at 10 C would be considered____________
a supersaturated solution (SS)
an unsaturated solution (U)
a saturated solution (S)
Oops!
Show
Check
Okay!
Check
15
×
Part 8: Match the right description to the picture
Light bulb shines brightly
C2H3OH
Partially dissociated
Weak acid
Oops!
Show
Check
Okay!
Check
15
×
Part 8: Match the right description to the picture
Strong electrolyte
Partially dissociated
C2H3OH
Light bulb shines brightly
Oops!
Show
Check
Okay!
Check
15
×
Part 8: Match the right description to the picture
Light bulb shines brightly
Fully dissociated
Strong acid
distilled water
Oops!
Show
Check
Okay!
Check
15
×
Part 9: 30 g of K2CrO7 dissolved in 100g of water at 50 C would be considered____________
a saturated solution (S)
a supersaturated solution (SS)
an unsaturated solution (U)
Oops!
Show
Check
Okay!
Check
15
×
Part 9: 40 g of CaCl2 dissolved in 100g of water at 30 C would be considered____________
an unsaturated solution (U)
a supersaturated solution (SS)
a saturated solution (S)
Oops!
Show
Check
Okay!
Check
15
×
Part 8: Match the right description to the picture
Fully dissociated
distilled water
non-electrolyte
Partially dissociated
Oops!
Show
Check
Okay!
Check
15
×
Part 9: Salt will dissolve in water more quickly if you stir it because...
Stirring increases the number of collisions
Stirring increases the kinetic energy
Stirring increases the surface area of solute
Stirring makes the particles move slower
Oops!
Show
Check
Okay!
Check
15
×
Part 9: Which is NOT one of the 3 factors that increase the solubility of a SOLID solute in liquid solvent:
incease surface area (i.e. crushing)
increase pressure
increase temperature
increase agitation (stirring, shaking, mixing, etc)
Oops!
Show
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
banana
Go to last place!
Oops!
×
banana
Go to last place!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
15
×
Part 8: Match the right description to the picture
HCl
Not dissociated
Weak acid
Light bulb shines brightly
Oops!
Show
Check
Okay!
Check
15
×
Part 8: Match the right description to the picture
Fully dissociated
strong electrolyte
weak acid
C2H3OH
Oops!
Show
Check
Okay!
Check
15
×
Part 8: In order for a substance to conduct electricity... (which is not true?)
it will have to be an ionic substance
It will have to be in solid form
it will have to be dissolved in water
Oops!
Show
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 10 points!
Okay!
×
banana
Go to last place!
Oops!
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies