A pH over 7 is basic.
A pH=7 is neutral.
A pH under 7 is acid.
a term used to describe a solution that has a value below 7 on the ph scale.
The scale that chemists use to describe the concentration of hydronium ions in a solution is know as the pH Scale
pH scale
pH scale :)
pH scale
pH Scale
The pH is a measure of acidity/basicity of liquids. The pH scale is - by convention - between 0 an 14:- pH under 7: acid- pH=7: neutral- pH over 7: basic
0- 14 the pH scale.
A pH over 7 is basic.A pH=7 is neutral.A pH under 7 is acid.
Neutral
the pH scale
the pH scale is a measurement of acidity of liquids. it ranges from a rating on 1 to 14. when it is at 1, it is very acidic and at 14 it is a strong alkali but at 7, its neutral like water. the pH scale also shows acidity by colour- at 1 it is a strong red, at 7 it is a green and at 14, it is a purple. ;)