Percent by volume: Solutions based on percent by volume are calculated the same as
for percent by weight, except that calculations are based on volume. Thus one
would simply determine what percentage was desired (for example, a 20% by
volume aqueous solution of sodium chloride) and the total quantity to be
prepared. If
the total quantity needed is 1 liter, then it would simply be a matter of
calculating 20% of 1 liter which, of course is: 0.20
NaCl * 1000 ml/l = 200 ml NaCl/l. Tom Jaszewski www.livesoil.com 702-595-7012 -----Original
Message----- Tom: As I read through the article, How do you make a 2% backing
soda solution? What does this 2% mean? Regards -----Original Message----- ATTRA as usual provides some GREAT
informatiom.
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