2007-03-16 08:35:47 · 5 answers · asked by Hiborn 1 in Science & Mathematics ➔ Chemistry
A minute concentration (at 25 C, 10^-7 M) each hydronium and hydroxide ions.
2007-03-16 08:39:28 · answer #1 · answered by chemmie 4 · 2⤊ 0⤋
Pure water is pure water, H2O. I do agree with the first answer, that a few of the molecules will ionize, but it is still water.
2007-03-16 15:45:24 · answer #2 · answered by science teacher 7 · 0⤊ 1⤋
pure water is only H2O, so H2O is the only thing that would be in pure water .
tap water has impurities and added minerals, but not pure water .
2007-03-16 15:47:44 · answer #3 · answered by trembling lips 3 · 0⤊ 1⤋
If it is pure water (i,e deionised water) it would only contain water molecules, no ions or dissolved gases.
2007-03-16 15:45:38 · answer #4 · answered by The exclamation mark 6 · 0⤊ 1⤋
H+ and OH-
2007-03-16 16:10:03 · answer #5 · answered by TheOnlyBeldin 7 · 0⤊ 1⤋