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Talk:Silver phosphate

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Picture

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The appearance of the sample does not match with the description, any reference? — Preceding unsigned comment added by LHcheM (talkcontribs) 09:54, 14 September 2012 (UTC)[reply]

Two comments

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  1. The solubility product has units.
  2. 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)[reply]

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)[reply]
1. Fixed units as per Solubility product.77.86.5.67 (talk) 14:15, 30 July 2010 (UTC)[reply]
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)[reply]