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Level 2 Lab
cava s2d20 303 Level 2 Lab
Question | Answer |
---|---|
[-er] temperatures speed up dissolving speed | Higher temperatures speed up dissolving speed |
[-ed] surface area of the solute increases dissolving speed | Increased surface area of the solute increases dissolving speed |
Shaking and stirring [...] dissolving | Shaking and stirring speed up dissolving |
the fancy name for dissolving is [...]. | the fancy name for dissolving is dissolution |
solubility has nothing at all to do with how [...] something dissolves | solubility has nothing at all to do with how fast something dissolves |
Solubility just means how [...] solute can dissolve | Solubility just means how much solute can dissolve |
if you ever need to dissolve something in water, you can speed things up by putting the water on the [...] or in the [...] to make it [-er]. | if you ever need to dissolve something in water, you can speed things up by putting the water on the stove or in the microwave to make it hotter. |
If you look at the units for dissolving speed, you'll always see [...] in there somewhere. | If you look at the units for dissolving speed, you'll always see time in there somewhere. |
Higher temperatures increase not only dissolving speed, but also [...] of a solid. | Higher temperatures increase not only dissolving speed, but also solubility of a solid. |
One thing that a solubility curve lets us do is figure out what the [...] temperature is that we need in order to dissolve a certain amount of solute. | One thing that a solubility curve lets us do is figure out what the minimum temperature is that we need in order to dissolve a certain amount of solute. |
it's possible to use solubility to tell one [...] from another | it's possible to use solubility to tell one solute from another |