A sample of river water has a phenolphthalein alkalinity of
A sample of river water has a phenolphthalein alkalinity of 3.0 × 10-5M, a pH of 10.00, and a bicarbonate ion concentration of 1.0 × 10-4M. Calculate the total alkalinity for the sample in mmol/L.
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a sample of river water has a phenolphthalein alkalinity of 30 times 10-5m a ph of 1000 and a bicarbonate ion
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A 2016 survey of undergraduate students considered this further and found that compared with students that did not use cannabis at least once
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