ONLINE HOMEWORK


Molar Solubility

Use the simulation and table of molar solubilities to identify chemical A.

Using the customization features, you can create a mystery challenge for students to solve.

By logging events, you can capture student exploration as they complete a task.

Chemical A is:

Justify your answer with evidence from the simulation.

unknown

Solute Solubility in water (mol/L)
Potassium permanganate 0.48
Potassium dichromate 0.51
Copper (II) sulfate 1.38
Potassium chromate 3.35
Cobalt (II) chloride 4.33
Nickel (II) chloride 5.21
Cobalt (II) nitrate 5.64
Sucrose 5.96
CRC Handbook of Chemistry and Physics 91st edition, online: http://hbcpnetbase.com