18-3

**pH Lab**

//<---Previous Assignment - Next Assignment--->media type="custom" key="6582049"// __Lab__


 * 1) On your wiki make a new page titled "pH Lab"
 * 2) Copy the chart below for your data, and questions to answer.
 * 3) In groups of 2-3 obtain pH paper and tear into 12 1inch pieces
 * 4) Travel around the room from sample to sample. At each station fill in the chart with the solutions name, the color the pH paper turned, and the pH number.
 * 5) Throw away the pH paper after each use.
 * Solution Name || Color || pH ||

__**Questions**__
 * 1) Which solutions were strong acids?
 * 2) Which were weak acids?
 * 3) Which solutions were strong bases?
 * 4) Which were weak bases?
 * 5) What does the pH paper do?