Acids and Bases

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Across
  1. 3. are very sour and considered an acid
  2. 6. sour and is very irritable towards objects
  3. 7. normally number 6 and 7 that doesn't have a side
  4. 8. is a cleaning product to help
  5. 9. colors that are mostly on the left side of ph scale
Down
  1. 1. determines if a substance is Acidic or Basic just by colors
  2. 2. what is bitter and slimy/soapy
  3. 3. paper used to determine if its and acid or a base
  4. 4. is natural an is needed to survive
  5. 5. colors that are mostly on the right side of the pH scale