Solubility

Solubility

Multiple Choice

Trail mix: substance or mixture?

• substance

• mixture

Multiple Choice

If I divide this trail mix into a few ziplock bags, do we still have trail mix?

• yes

• no

Multiple Choice

Does there have to be the same amount of trail mix in each bag for it to still be trail mix?

• yes

• no

Multiple Select

Speaking of mixtures, what TWO songs are you hearing mixed together here?

• "Thunder" by Imagine Dragons

• "Whatever It Takes" by Imagine Dragons

• "Young and Wild and Free" by Snoop Dogg

• "Young Dumb and Broke" by Khalid

Poll

In which pitcher do you think the Kool Aid and sugar will dissolve FIRST?

Vocabulary

• SOLUTE: what is put into the liquid (Kool Aid powder, sugar, etc.)

• SOLVENT: the liquid that stuff is being mixed into (usually water)

• SOLUBILITY: the maximum amount of solute (Kool Aid) that be dissolved in a solvent (water) at a certain temperature

Solubility for All?

No. Not every type of matter is "soluble" (can be dissolved easily into a liquid).

Multiple Choice

Which type of matter is insoluble (doesn't dissolve into water)?

• sand

• salt

• sugar