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 | A fact from Silver phosphate appeared on Wikipedia's Main Page in the Did you know column on 30 July 2010 (check views). The text of the entry was as follows:
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editThe appearance of the sample does not match with the description, any reference? — Preceding unsigned comment added by LHcheM (talk • contribs) 09:54, 14 September 2012 (UTC)
Two comments
edit- The solubility product has units.
- Conditions of preparation of the two phosphates are not clear. pH is important as both phosphate ions are protonated when the pH is not very high.
Petergans (talk) 07:42, 30 July 2010 (UTC)
- In response to your first comment: is it the convention on Wikipedia to give units to activities? bbi5291 (talk) 11:32, 30 July 2010 (UTC)
- 1. Fixed units as per Solubility product.77.86.5.67 (talk) 14:15, 30 July 2010 (UTC)
- 2 For silver pyrophosphate the ref states using a soluble pyphosphate - so the pH will be that of the salt.77.86.5.67 (talk) 14:18, 30 July 2010 (UTC)