11-14
pH 11.2-12.0 (A base is alkaline)
A pH of 12 indicates a strong base. The pH scale ranges from 0 to 14, with values less than 7 indicating acidity, 7 being neutral, and values higher than 7 indicating alkalinity. A pH of 12 is considered highly alkaline or basic.
pH of a strong base has larger number than a weak base...
11.2 to 12.0 is strongly base
A strong acid will have a low pH and a strong base will have a high pH.
Bases run from 7.1 to 14 on the ph scale. A strong base would be in the 12-14 range. A 3ph is a relatively strong acid.
Strong acid = 1 pH ( or lower ) Strong base = 14 pH ( or higher ) Neutral solution = 7 pH
A strong base would be around from 1-3 on the pH scale.
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]
No, it isn't. That's a weak base. A strong base is a 9.1 - 14.0 on the pH scale.
Bases are pH of 8 or higher. A strong base is usually considered 11 - 14
A pH value greater than 10 represents a strong base. Strong bases have a high concentration of hydroxide ions and can be corrosive.