Thursday, May 28, 2009

pH scale

1. what does the pH scale go up to? 0-14




2. where are acids/ bases on the pH scale? acids are found in the beginning  0-6 and bases are found at the end 8-14.  


3. List an example of an acid and base with a corresponding pH? orange juice for a acid(3.30) and wine for a base 




4. what number on a pH scale equals neutral (not and acid or a base)? number 7

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