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Re: Water Quality B/C
Posted: March 22nd, 2012, 7:52 pm
by ptkid
wandahe wrote:Does anyone know if the saltwater that we need to measure is NaCl?
Yes
Re: Water Quality B/C
Posted: March 24th, 2012, 8:22 am
by silentsage
ptkid wrote:wandahe wrote:Does anyone know if the saltwater that we need to measure is NaCl?
Yes
I hope so, but they may use CaCo3 sometimes...
Re: Water Quality B/C
Posted: March 24th, 2012, 12:37 pm
by march0024
Does anyone know what type of pollution (sediment, nitrates, phosphates?) the pollution tolerance classes refer to?
Re: Water Quality B/C
Posted: March 24th, 2012, 12:56 pm
by sazhassan
Water Quality States in a week! Count down!

Re: Water Quality B/C
Posted: March 24th, 2012, 1:56 pm
by quizbowl
Does anyone have any diagrams and/or links on Potable Water Treatment?
Re: Water Quality B/C
Posted: March 24th, 2012, 3:15 pm
by sazhassan
yeah. It's in the Water Quality Wiki though...
Re: Water Quality B/C
Posted: March 24th, 2012, 3:25 pm
by quizbowl
sazhassan wrote:yeah. It's in the Water Quality Wiki though...
No, that's Wastewater treatment. There is a fine line between the two.
Re: Water Quality B/C
Posted: March 25th, 2012, 12:25 pm
by The_Beast
I was thrown into this event and States is three weeks away! What do I need to know? I'm in Aquifers....will this help me?
Re: Water Quality B/C
Posted: March 25th, 2012, 5:18 pm
by 2win
silentsage wrote:ptkid wrote:wandahe wrote:Does anyone know if the saltwater that we need to measure is NaCl?
Yes
I hope so, but they may use CaCo3 sometimes...
Woah, woah, woah, why would they use CaCO3? I mean... saltwater.. is where salt is the solute... which is NaCl....
Re: Water Quality B/C
Posted: March 25th, 2012, 6:10 pm
by PacificGoldenPlover
SALT means a metal and a nonmetal in an ionic bond. Table salt is a special salt, NaCl.
CaCO3 is also known as limestone, or calcite. It is also a salt, just not table salt.