Solubility Worksheet 6



Solubility Worksheet #6

1) Assume that you have a sugar water solution with a concentration of 32 grams/100 cm3. Explain exactly what this means.

2) At 75oC, the solubility of sugar in water is 55 g/100 cm3. Describe exactly what this means.

3) List two ways to make a saturated solution unsaturated.

a) b)

4) List two ways to make an unsaturated solution saturated.

a) b)

5) For most solutes that we have seen in IPS, describe the relationship between SOLUBILITY and TEMPERATURE.

6) What is the exception?

7) Based on your experience with Lab 4.8—Two Gasses, where you conducted the density, flammability, and limewater tests, please solve the following situation. Each picture shows a burning splint test performed in the identical way we did in the lab. Indicate the results from each test in the boxes provided.

A B C D E

[pic]

| |A |B |C |D |E |

|Flammability | | | | | |

|Density | | | | | |

|(relative to Air) | | | | | |

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