The pH scale is between 0 and 14 but a pH under 0 is possible for some strong acids.
The range of the pH scale is 0-14.
Less than 1
The acidity range is a part of the pH scale.
higher than 7 because if it is less, it is an alkali
Acidic solutions have a pH under 7.
The pH scale. The pH scale goes from 0 to 14. Substances that have a pH of 7 are neutral, acids have a pH of less than 7, and bases have a pH of greater than 7.
In the pH scale, anything with a pH less than 7 is acidic, and anything with a pH greater than 7 is alkaline.
Acid.
On the pH scale, acids have a pH of less than 7.
The pH scale measures how acidic or basic a substance is. The pH scale ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic. A pH greater than 7 is basic.
Ajax is slightly basic with a pH of less than 7.
an acid The pH scale measures how acidic or basic a substance is. The pH scale ranges from 0 to 14. A pH of 7 is neutral. A pH less than 7 is acidic. A pH greater than 7 is basic.
The range of the pH scale is 0-14.
Yes. A base has a pH of greater than 7. An acid has a pH of less than 7.
pH of 7 is neutral. there is no absolute ends to the pH scale, so an acid is anything with a pH rating of less then 7, and a base is anything greater then 7. for all practical purposes, a scale of 1-14 or sometimes 0-14 is used, but it is possible to exceed these constrainsts.
pH scale of less than 7sour taste
7-14 is the range of base in a pH scale