Smelting Silver Plate

[Yggdrasil]

Hello I paid my membership for the year , I can’t contact anyone , log in , create an account .. and there’s no contact I formation ..help ?

Welcome.
As Shark say.
It may be a bit overwhelming in the beginning.

 

[orvi]

At roughly what concentration of sulfuric does the silver sulfate start to become relatively insoluble even at the normal hot saturation temp (96C) for silver sulfate dissolved in sulfuric acid?

Never measured this, I either gone with concentrated 96% or basically pure water (after dilution, below 10 % acid).
If you want the data, I am afraid you will need to make solubility profile. Won´t be that hard.