134x Filetype PPTX File size 0.90 MB Source: www.lrhsd.org
Today’s Agenda 1. Go Over Answers to Chemistry Packet 2. pH Notes & PPT 3. Video Clip on Buffers 4. Chemistry Test Review Packet ◦ th Due Monday November 9 ! The Chemistry of Acids 3 The Chemistry of Acids and Bases and Bases 4 5 Some Properties of Acids þ Produce H+ ions in water þ More H+ than OH- þ Have a sour taste þ pH is less than 7 þ Turns blue litmus paper to red “Blue to Red A-CID” 6 Some Properties of Bases - Produce OH ions in water More OH- than H+ Taste bitter, chalky Feel soapy, slippery pH greater than 7 Turns red litmus paper to blue “Basic Blue”
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