Chemistry Solutions and Solubility

Effect of breaking solute into smaller pieces

• Breaking a solute into smaller pieces decreases the solubility.

• Breaking a solute into smaller pieces has no effect on solubility.

• Breaking a solute into smaller pieces increases the solubility.

• Breaking a solute into smaller pieces makes it insoluble.

Solute

• A substance that is dissolved by a solvent.

• A liquid that dissolves a solute.

• A mixture of two or more substances.

• A solid that cannot dissolve in any liquid.

Dilution

• The process of increasing the concentration of solute in a solution by adding more solute.

• The process whereby the concentration of solute in a solution is decreased by increasing the amount of solvent.

• The process of mixing two solutions to create a new solution with a different concentration.

• The process of removing solvent from a solution to increase the concentration of solute.

Effect of temperature on solubility

• Raising the temperature decreases the solubility.

• Raising the temperature has no effect on solubility.

• Raising the temperature increases the solubility.

• Raising the temperature only affects gases' solubility.

Tags

NGSS.MS-PS1-4

Calculate the number of moles

• Mass given divided by molar mass.

• Mass given multiplied by molar mass.

• Molar mass divided by mass given.

• Mass given plus molar mass.

Saturated

• A solution in which no more solute can be dissolved at a given temperature.

• A solution that contains more solute than can be dissolved.

• A solution that has a uniform composition throughout.

• A solution that is at a lower temperature than its saturation point.

Aqueous solution

• A mixture of oil and water

• A homogeneous mixture containing one or more substances (solutes) dissolved in water (a solvent).

• A solution that contains only solid substances

• A type of solution that is always acidic.

Soluble

• Able to dissolve in a solvent.

• Incapable of dissolving in any liquid.

• A term used for solid substances only.

• A measure of a substance's density.

Molarity

• Moles of solute/Liters of solvent

• Grams of solute/Liters of solution

• Moles of solute/Mass of solvent

• Liters of solute/Moles of solution

Tags

NGSS.HS-PS1-5

Solvent

• A substance that dissolves a solute.

• A solid that does not dissolve in water.

• A liquid that cannot dissolve any substances.

• A gas that reacts with liquids.