It is 6 on pH scale
A solution of aluminum chloride of ordinary concentrations has a pH around 2-3.
If the salt is insoluble, any ions in water and the measured pH is the pH of water.
Adding water will affect the pH. Adding water will shift the pH towards the neutral mark. In the case of an alkaline solution, there will be a decrease in pH.
the water will get more acidic. the PH will decrease meaning the pH is acidic
pure water is neutral with a pH of 7
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.
A solution of aluminum chloride of ordinary concentrations has a pH around 2-3.
phenomenal
Perhaps "phenomenal".
ordinary water ordinary water ordinary water
If the salt is insoluble, any ions in water and the measured pH is the pH of water.
low water and low ph
The pH of water increase.
Adding water will affect the pH. Adding water will shift the pH towards the neutral mark. In the case of an alkaline solution, there will be a decrease in pH.
The pH of water is 7 http://en.wikipedia.org/wiki/File:PH_scale.png
the water will get more acidic. the PH will decrease meaning the pH is acidic