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The Consonant Sounds [h] and [th]
Spelling Consonant Sounds: [h], Voiced and Unvoiced <th>, and [w]
Introduction to [h] as in "help" or "whole" and [th] as in "thank"
Concept
pH scale
pH scale CONCEPT
Chemistry pH Concept
Defines the pH scale and shows the pH of many common solutions.
Concept
Consonant Sounds: [h], Voiced and Unvoiced <th>, and [w]
Spelling Consonant Sounds and Spellings
Introduction to some more consonant sounds
Concept
Calculating pH of Acids and Bases
Chemistry pH Concept
Introduces and gives examples of pH calculation from the concentration of strong acids or bases
Concept
Graphing a Circle in the Coordinate Plane
Geometry Circles in the Coordinate Plane
Use (x-h)^2 + (y-k)^2 = r^2 where (h, k) is the center and r is the radius.
Concept
Calculating pH of Weak Acid and Base Solutions
Chemistry Acid and Base Strength
Calculations used to determine pH in solutions of weak acids or bases
Concept
Square and Cube Root Function Families
Analysis Function Families
Identify and use h and k to determine equations
Concept
Indicators
Indicators CONCEPT
Chemistry Acid-Base Neutralization
Defines pH indicators and explains how they function.
Concept
Hydrolysis of Salts: Equations
Chemistry Salt Hydrolysis
Defines salt hydrolysis and how it is influenced by solution pH.
Concept
Calculating pH of Salt Solutions
Chemistry Salt Hydrolysis
Describes the ICE method and gives examples.
Concept
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