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April 21, 2014

Homework Help: Chemistry

Posted by Adam on Friday, March 2, 2007 at 12:33pm.

H20SO4(aq)-> 2H+(aq) + SO4 2- (a)


Calculate the hydrogen ion concentration (in mol 1-1) in this solution.

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Also what is the pH of the sulfuric acid solution nearet whole number

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Sulfuric Acid (H2SO4) is a strong acid, which dissociates when dissolved in water according to the following equation:

H20SO4(aq)-> 2H+(aq) + SO4 2- (a)

A 0.21g sample of sulfuric acid is dissolved completely in sufficiebt water to make 0.25litre of the final solution.
Calculate the hydrogen ion concentration (in mol 1-1) in this solution.
Answer to scientific notation to an appropriate number of sig fig.

Show steps and explain your reasoning

b)Also what is the pH of the sulfuric acid solution nearet whole number

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