Lab: Solubility

Question 1

Question 1

Revolt · Accepted Answer

of the solvent and: temperature; of a solid.: solubility

Question 2

To test the hypothesis above, you changed the sugar concentrationpressuresolubility✔ temperature of the solvent and

Revolt · Accepted Answer

D: ✔ temperature

Question 3

Which solubility curve on the right best represents the data table on the left? orange curve✔ blue curvegreen curve

Revolt · Accepted Answer

B: ✔ blue curve

Question 4

What is missing from the solubility graph shown on the right?

Revolt · Accepted Answer

The solubility graph is missing a graph title, a label for the vertical (y) axis, and a legend or key to explain what the orange and blue lines represent.

Question 5

Check all items below that you mentioned were missing.

Revolt · Accepted Answer

AssessCtrl59865c86-2de4-4dad-8348-67a7a8fe7667_1_A,AssessCtrl59865c86-2de4-4dad-8348-67a7a8fe7667_1_B,AssessCtrl59865c86-2de4-4dad-8348-67a7a8fe7667_1_C

Question 6

Which would allow you to add more powdered mix to the water?

Revolt · Accepted Answer

C: Heat up the water first because it increases solubility of the powdered mix.

Question 7

Which help you ensure that temperature readings are accurate? Check all that apply.

Revolt · Accepted Answer

C: making sure that the liquid inside the thermometer is at eye level when taking the temperature; D: making sure that the bulb of the thermometer does not touch the bottom the beaker or the ice when taking the temperature

Question 8

You are in a laboratory creating a new chocolate bar. You want to create the sweetest chocolate bar by maximizing the sugar concentration. You are doing this by adding the sugar to a chocolate mixture. Which would allow you to dissolve more sugar?

Revolt · Accepted Answer

B: Add the sugar after heating the mixture.

Question 9

Which scenarios may be explained by the facts on the left? Check all that apply.

Revolt · Accepted Answer

AssessCtrl996a6540-92d7-4543-8007-147901499a79_1_A,AssessCtrl996a6540-92d7-4543-8007-147901499a79_1_D

Question 10

measured the sugar concentrationpressure✔ solubilitytemperature of a solid.

Revolt · Accepted Answer

C: ✔ solubility

Lab: Solubility Answers

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