2007-01-14 09:34:28 · 8 answers · asked by Miranda 2 in Science & Mathematics ➔ Chemistry
About 7 to 8.5 depending on how pure it is. Hard water is more alkaline. Our water has a lot of calcium bicarbonate in it and has a pH of 8.5.
2007-01-14 09:40:40 · answer #1 · answered by Anonymous · 0⤊ 1⤋
Don't forget those areas where the tap water will be heavily influenced by acid rain. In those cases, the pH will be below 7.
2007-01-14 10:12:19 · answer #2 · answered by reb1240 7 · 0⤊ 0⤋
cola=2 ammonia=9 detergent=10 pond water=8 tap water= 7 salt water=6 baking soda=9 oven cleaner= ? dont no sorry shampoo= ? stomach acid=1 drain cleaner=12
2016-05-24 01:47:03 · answer #3 · answered by Anonymous · 0⤊ 0⤋
The USEPA standard is 6.5-8.5 SU for pH. Anything in that range is ok for tapwater.
2007-01-14 10:37:28 · answer #4 · answered by Peter Boiter Woods 7 · 1⤊ 0⤋
it depends on where you live for most it's around pH7-8 because we get calcium carbonate aka limescale which is alkali
2007-01-14 09:38:45 · answer #5 · answered by Anonymous · 0⤊ 0⤋
around seven
2007-01-14 09:38:36 · answer #6 · answered by applejacks 3 · 0⤊ 0⤋
Depends on where you live. Mine is 7.3
2007-01-14 09:38:31 · answer #7 · answered by Randzz 3 · 0⤊ 0⤋
7 (neutral)
2007-01-14 09:37:37 · answer #8 · answered by Tim D 2 · 0⤊ 0⤋