George Martin wrote:
Place the electrodes, still wet and full of fluff or oxide, on the
pieces of pre-weighed paper.
Bake in oven to drive off the water.
Weigh the combined paper/electrode/dried fluff. (Don't sneeze!)
Subtract the paper and you'll get the actual mass of
silver that
Hi,
What a mind boggling exploration here! So many genius' here and with
just a hair of an invite we get a very good education. Of course when your
brain looks like fried eggs in a skillet, or was that your brain on drugs??
Well anyway it is stimulating and then the decisions, darn don't
Great and creative ways to seperate the silver from water, but why not
just
weigh the solution? 1 litre of pure water weighs 1 Kg so anything over
1000gms is silver.
Better yet! You could weigh the electrodes before and after(dried).
Anybody got any ideas on how to build a scale sensitive
At 11:38 PM 7-27-98 -5, Mike D. wrote:
We could save some money and get quicker results if some of us
could do our own ppm testing. Here's a couple of ideas I'd
like to discuss and, hopefully, refine enough to make work.
Mike,
My understanding is that ppm testing is only meaningful if the
We could save some money and get quicker results if some of us could
do our own ppm testing. Here's a couple of ideas I'd like to discuss
and, hopefully, refine enough to make work.
The first idea is to evaporate a quantity of CS to be tested, say
100 ml (1/10th of a liter), and weigh the
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