Unit 4: Solutions, Acids, & Bases Standards
SPS6. Obtain, evaluate, and communicate information to explain the properties of solutions.
a. Develop and use models to explain the properties (solute/solvent, conductivity, and concentration) of solutions.
b. Plan and carry out investigations to determine how temperature, surface area, and agitation affect the rate a solute dissolves in a specific solvent.
c. Analyze and interpret data from a solubility curve to determine the effect of temperature on solubility.
d. Obtain and communicate information to explain the relationship between the structure and properties (e.g., pH and color change in the presence of an indicator) of acids and bases.
(Clarification statement: Limited to only the structure of simple acids and bases (e.g., HCl and NaOH) that demonstrates the presence of an H+ or OH-.
e. Plan and carry out investigations to detect patterns in order to classify common household substances as acidic, basic, or neutral.
a. Develop and use models to explain the properties (solute/solvent, conductivity, and concentration) of solutions.
b. Plan and carry out investigations to determine how temperature, surface area, and agitation affect the rate a solute dissolves in a specific solvent.
c. Analyze and interpret data from a solubility curve to determine the effect of temperature on solubility.
d. Obtain and communicate information to explain the relationship between the structure and properties (e.g., pH and color change in the presence of an indicator) of acids and bases.
(Clarification statement: Limited to only the structure of simple acids and bases (e.g., HCl and NaOH) that demonstrates the presence of an H+ or OH-.
e. Plan and carry out investigations to detect patterns in order to classify common household substances as acidic, basic, or neutral.
Reading Assignment: Book Chapters
![Picture](/uploads/8/0/1/6/80165432/editor/51o0ft-kxjl-sx393-bo1-204-203-200_3.jpg?1494964675)
Chapter 22: Solutions
Sections 1 & 2
Chapter 23: Acids, Bases, & Salts
Sections 1 & 2
Sections 1 & 2
Chapter 23: Acids, Bases, & Salts
Sections 1 & 2
Solutions
Solubility
Click on the button below to visit cK-12 Solubility lesson. Read through the lesson and take notes. Pay attention to the video at the end and answer the questions questions that follow.
Solubility Curve Practice Questions
Acids and Bases
pH Scale
Copy the pH scale below in your notes.
Dissociation-Strong and Weak
Watch the following video to get a better understanding of dissociation and how it relates to the strength of an acid and/or base.
Acid/Base phET simulation
Complete the Acid/Base phET simulation handout below.
Designing a Solution WebQuest
Access the Designing a Solution Webquest HERE!