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Chemistry 7 Online
OpenStudy (emmaleelooney):

HELP GGUYSSSS PLEASE... I WILL MEDAL!!!! The Kw of water varies with temperature. Calculate the pH of water at 46C with a Kw = 1.219 × 10 to the power of -14. Show all calculations leading to an answer.

OpenStudy (cuanchi):

Kw=[OH-][H+]=1.219 x 10^(-14) [H+]= square root of Kw = 1.1 x 10^-7 pH= 6.96

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