The ionic product of water
- Created by: Ash_angel
- Created on: 26-11-18 17:16
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- Ionic product of water
- Water dissociation
- Can act as a base
- Can act a strong base
- Dissociates into OH- & H+
- Simplified version of: H2O(l)+H2O(I)?H3?O+(aq)+OH?(aq)
- Kw
- Dissociates into OH- & H+
- Simplified version of: H2O(l)+H2O(I)?H3?O+(aq)+OH?(aq)
- Kw= 1.00*10 power of -14 mol2dm-6
- Kw= ionic product of water
- only temperature affects the value of Kw
- can use the value of Kw to find the concentration of either H ion or OH ion using the known conc of one of these.
- Dissociates into OH- & H+
- pH of water
- Kw= (H+)2 in pure water
- meaning: Concentration same because water is neutral1H+ = 1OH-
- In another terms if it is only netural
- Kw= (H+)2 in pure water
- Water dissociation
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