Acids and Bases
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What You Have Learned
You have learned about acids.

     - They are corrosive.
     - They have a sour taste.
     - They have a pH less than 7.
     - They react with metals to produce hydrogen gas.
     - They donate H+ ions.

You have learned about bases.

     - They are corrosive.
     - They have a bitter taste.
     - They feel soapy.
     - They have a pH greater than 7.
     - They accept H+ ions.

You have learned about pH.

     - pH is a measurement of a substance's acidity or basicity.
     - The pH scale ranges from zero to 14.
     - Pure water is neutral, with a pH equal to 7.

You have learned how pH is measured.

     - Indicators change colors depending upon a substance's acidity or basicity.
     - pH meters use a probe to display a substance's pH on a digital readout.

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RadEditor - HTML WYSIWYG Editor. MS Word-like content editing experience thanks to a rich set of formatting tools, dropdowns, dialogs, system modules and built-in spell-check.
RadEditor's components - toolbar, content area, modes and modules
   
Toolbar's wrapper  
Content area wrapper
RadEditor's bottom area: Design, Html and Preview modes, Statistics module and resize handle.
It contains RadEditor's Modes/views (HTML, Design and Preview), Statistics and Resizer
Editor Mode buttonsStatistics moduleEditor resizer
 
 
RadEditor's Modules - special tools used to provide extra information such as Tag Inspector, Real Time HTML Viewer, Tag Properties and other.