testing ph

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Testing pH

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Testing pH. dip stir rod into test solution. touch stir rod to pH paper. or test last drop on spout of funnel. - PowerPoint PPT Presentation

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Page 1: Testing pH

Testing pH

Page 2: Testing pH

dip stir rod into test solution

Page 3: Testing pH

touch stir rod to pH paper

Page 4: Testing pH

or test last drop on spout of funnel