none of them is basic...solution with ph2 is more acidic than ph3 solution.
A solution with a number towards 14 is alkaline.
A high pH is possessed by an alkaline solution. (An alkali is a soluble base, and pH can only be measured in solution). Any pH above 7 is alkaline.
When adding a strong acid to an acidic solution pH decreases. Adding a strong base to an acidic solution the pH increases.
An acidic solution has a pH under 7 and a basic solution has a pH over 7.
The pH indicates how acidic or basic a solution is.
A measure of the acidity of the solution
The pH is under 7.
A pH of 9.4 is basic, not acidic.
The pH scale measures how acidic or alkaline (basic) a solution is.
acidic
When adding a strong acid to an acidic solution pH decreases. Adding a strong base to an acidic solution the pH increases.
The pH indicates how acidic or basic a solution is.
A basic pH is higher than an acidic or neutral pH.
A solution with a pH of 2 is strongly acidic. Remember, 7 is neutral, anything below 7 is acid, anything above 7 is basic or alkaline.
pH strips are used to determine whether a solution is acidic or basic
A ph scale
ph
It is a value which indicates the acidic or basic nature of a solution.
The solution is basic.