Indiana Academic Standard Clarifying Statement Highlighted Vocabulary from the Crosscutting Concept Standard Defined C.7.1 Describe the composition Composition proportions of various proportion, and – and properties of solutions. elements/compounds in a sample quantity Property characteristic of a substance – Solution- homogenous mixture composed of two or more substances C.7.2 Explain how temperature, Pressure force exerted by the substance per Cause and effect – pressure, and polarity of the unit area on another substance solvent affect the solubility of a Polarity separation of electric charge leading – solute. to a molecule having a electric dipole or multipole moment Solubility chemical property referring to the – ability for a given substance, solute, to dissolve in a solvent Solute substance dissolved in another – substance, known as a solvent C.7.3 Describe the Concentration ratio of solute per total Scale, proportion, and – concentration of solutes in a volume of a mixture quantity solution in of molarity. Molarity moles of solute per liter of – Perform calculations using solution molarity, mass, and volume. Prepare a sample of given molarity provided a known solute. Standard 8: Acids and Bases Indiana Academic Standard Clarifying Statement Highlighted Vocabulary Words from the Crosscutting Concept Standard Defined
Indiana Academic Standard Clarifying Statement Highlighted Vocabulary from the Standard Defined Crosscutting Concept C.7.1 Describe the composition and properties of solutions. Composition – proportions of various elements/compounds in a sample Property – characteristic of a substance Solution- homogenous mixture composed of two or more substances proportion, and quantity C.7.2 Explain how temperature, pressure, and polarity of the solvent affect the solubility of a solute. Pressure – force exerted by the substance per unit area on another substance Polarity – separation of electric charge leading to a molecule having a electric dipole or multipole moment Solubility – chemical property referring to the ability for a given substance, solute, to dissolve in a solvent Solute – substance dissolved in another substance, known as a solvent Cause and effect C.7.3 Describe the concentration of solutes in a solution in of molarity. Perform calculations using molarity, mass, and volume. Prepare a sample of given molarity provided a known solute. Concentration – ratio of solute per total volume of a mixture Molarity – moles of solute per liter of solution Scale, proportion, and quantity Standard 8: Acids and Bases Indiana Academic Standard Clarifying Statement Highlighted Vocabulary Words from the Standard Defined Crosscutting Concept