April 03, 2020, 06:35:18 PM
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Topic: sulfuric acid  (Read 89 times)

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Offline charbel

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sulfuric acid
« on: March 18, 2020, 07:44:33 PM »
The autoionization of sulfuric acid can be described by the following chemical equation: H2SO4 (l) + H2SO4 (l) ⇌  H3SO4+(aq) + HSO4− (aq) At 25°C, K = 3 × 10−4.  a. Write an equilibrium constant expression for K H2SO4 that is analogous to Kw. 
 
Given that the density of H2SO4 is 1.8 g/cm3 at 25°C.  b. What is the concentration of H3SO4+ ?  c. What fraction of H2SO4 is ionized?
 can someone help me please.

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