The highest number on the pH scale is 14. The pH scale goes from 0 to 14.
the pH
The range of the pH scale is 0-14.
7 is neutral on the pH scale.
The highest pH on the scale is 14. But pH over 14 is also possible: for example a sample of 1o M sodium hydroxide solution has a pH of 15.
Neutrality is a pH=7,00.
1 is the lowest 14 is the highest and 7 is the middle
Yes. A base has a pH of greater than 7. An acid has a pH of less than 7.
the pH
The number 6 is not a natural number on the pH scale if that is what you mean. In fact the number 7 is a natural and neutral number on the pH scale ( on the pH scale number 7 is a green colour.)
A pH of 0 is the most acidic on the pH scale.
Any smelling on the pH scale.
The range of the pH scale is 0-14.
7 is neutral on the pH scale.
it is neutral. Water is a 7 on the pH scale
The pH is over 7.
Well...zero isn't really the lowest number on the pH scale. To simplify things, we teach kids that the scale goes from 0-14, but in reality, a solution can have a negative pH. The pH is the negative log of the hydrogen concentration or -log[H+]. So for -log[H+] to be negative, log[H+] has to be positive; therefore, [H+] would have to be greater than one. A solution that has a negative pH is extremely acidic! For example, a solution with a hydrogen concentration of 2.2 M would have a pH of -log[2.2] = -0.342 The reason we use 0-14 in abstraction is because pH + pOH = 14
The highest pH on the scale is 14. But pH over 14 is also possible: for example a sample of 1o M sodium hydroxide solution has a pH of 15.