7 - neautral
Normally, the pH of ordinary water is 7 which in a litmus test is a neutral pH.Unless added with other compounds normal drinking water is neutral or as we say it has a pH of 7.
pH of puredistilled de-ionised water at 25oC is pH = 7. However, tap water, because of additives put inot it by the water-companies, decreases the pH to about pH = 6.7 NB One of the additives is Chlorine gas. In water, chlorine simultaneously form HCl & HClO, both of which are acids. Chlorine is added as a bacteriocide to water.
Perhaps "phenomenal".
phenomenal
ordinary water ordinary water ordinary water
Increase pH (water) = 7 pH (KOH solution) is about 8 - 10
Pure water has a pH of 7, which is considered neutral on the pH scale.
low water and low ph
The pH of water is 7 http://en.wikipedia.org/wiki/File:PH_scale.png
No, acids have a smaller pH than water. It is usually <6 and pure water has a pH of 7.
yes, pH can be measured in a water (an aqueous) solution.
the normal pH of rain water is about 5.6