Solubility

What is Solubility?

• If something dissolves in oil.

• If something sinks in water.

• The ability of a solute to dissolve in a solvent.

• None of the above.

Salt is SOLUBLE in water because it dissolves in water.

• True

• False

Which of the following is INSOLUBLE in water?

• sugar

• salt

• oil

• vinegar

What does dissolve mean?

• Solute sinks to the bottom of the solvent.

• Solute floats on top of the solvent.

• Solute particles are attracted to solvent particles and break attraction bond.

• Solvent particles spread apart.

Is pepper SOLUBLE in water?

• Yes, it dissolves in water.

• No, it sinks in water.

• No, it floats in water.

• Yes, it doesn't dissolve in water.

When a SOLUTE dissolves in a SOLVENT, the SOLUTE is

• insoluble

• soluble

• disappearing

• spreading

Which substance(s) are SOLUBLE in water?

• sand

• honey

• oregano

• eggs

• jello mix

When a SOLUTE dissolves in water, it disappears and is no longer there.

• True

• False

SOLUBILITY is...

• The ability of a substance to disappear.

• The ability of a substance to float.

• The ability of a substance to dissolve.

• The ability of water to stir up particles.

Ways to help substances dissolve FASTER include:

• lowering temperature

• raising temperature

• using smaller particles of solute

• using larger particles of solute

• stirring the substances