An extreme example of high acidic pH is battery acid, while an extreme example of a high alkaline pH level is lye or ammonia, while pure water lies in the middle of this scale.
For example a pH=4-5.
there is no food preservation on the pH scale?
Yes. For example the pH of blood is maintained between 7.35 to 7.45.
PH scale is a scale that shows the substance is PH ....... Example: The substance is PH 7, so it is neutral The substance is PH 3, so it is acid The substance is PH 10, so it is alkali
Example: 1, 2,3,.......7,8,9,.........14.
the pH scale
The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
strawberries are at 3.5 on the pH scale
The Ph scale does not have colours.
it is science and it means pH scale
The pH scale ranges from 0 to 14 1) pH of 7 is neutral 2) pH less than 7 is acidic 3) pH greater than 7 is basic So the pH of 8 is basic since it is greater than 7
The scale that chemists use to describe the concentration of hydronium ions in a solution is know as the pH Scale