Yep, sure.
2 Different solutions used: (a) 19 days old @ 12.1uS/006-7ppm, (b) 3 days old @
18.5uS/009-010ppm.
Step 1: Ensure digital scale was zero'd and reading in grams. Praps I could
have used 'ct' or 'gs' {which I assume is 'grain'} or 'dwt' {don't know what
that is}
Step 2: Weigh empty 30ml plastic medicine cup.
Step 3: Syringe 5cc/ml plain DW into cup...weigh that, then subtracted cup
weight from DW.
Step 4: Empty and dry cup thoroughly.
Step 5: Syringe 5cc/ml EIS into cup...weight that, then subtracted cup weight
from EIS.
Step 6: Subtact this result from the other.
Whilst the scale did register differences, I gave it considerable thought after
speaking here I decided this excercise was too 'iffy' to be of any real value.
It did indicate something however, but what that 'something' was I could not
determine due to aforesaid reasonings.
N.
Date: Mon, 28 Feb 2011 12:52:56 -0500
From: [email protected]
To: [email protected]
CC: [email protected]
Subject: Re: CS>Wet weight?
I am unclear if he is measuring weight (in actuality mass) or density. Density
certainly changes with temperature, but weight and mass does not (ignoring
Einstein). Is he starting with a certain weight of water, adding silver, then
reweighing? In that case the only thing I can think of is evaporation has
reduced the weight while making the silver. If on the other hand he is
measuring out a specific volume of water both before and after, and using those
weights, that would reflect a density difference.
Can you elaborate a bit more on your procedure?
Marshall
