The question is missing the single most important word.
A strong acid will have a low pH and a strong base will have a high pH.
pH =12 is a very strong base. The high value pH is #14#.
Strong acid = 1 pH ( or lower ) Strong base = 14 pH ( or higher ) Neutral solution = 7 pH
a strong alkali has a strong pH of 11-14. 14 being the strongest.
No. Strong bases wold have a pH above 8 or 9. A pH of 13 would be a very strong base.
pH depends on concentration. Strong bases are for example: NaOH KOH Ca(OH)2 http://en.wikipedia.org/wiki/Base_(chemistry)
pH of a strong base has larger number than a weak base...
pH of a strong base has larger number than a weak base...
Ph id dependent on concentration. The same type of strong base can be prepared in any concentration with a Ph above 7. To calculate the Ph of a strong base solution for a specific concentration, use this formula: pH = 14 + log [Molarity of Strong Base]
A strong acid is usually of pH 1-3
A strong base has a pH level from 12-14.
A strong acid has a pH of 0-2