Silvarziyankoh Silvarziyankoh

29-10-2015
Biology

contestada

Draw a pH scale and label water hydrochloric acid and sodium hydroxide in their general areas on the scale

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peterdaly peterdaly

02-10-2017

See attached scan for answer which is pdf file Scan 0009 or 0.01M HCl is pH of 2, water is pH of 7 and NaOH concentrated is pH of 14. So standard water is neutral, HCl at this concentration is quite acidic and concentrated NaOH is very alkaline.

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