chapter 16 acids and bases the ph scale. 2 13.2 the ph scale soil at a high ph makes hydrangea...
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DESCRIPTION
The pH Scale p H doesn’t just tell us if a solution is neutral, an acid or a base It also tells us: the concentration of H + ions in the solution in moles/L Water is neutral: [H + ] = 1 x M and pH = 7 pH and [H + ]