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Why don't solids have a pH?
Solids do not have a pH because pH is a measure of the concentration of hydrogen ions in a solution. Since solids are not in solution, they do not have free hydrogen ions to measure pH. pH can only be measured in aqueous solutions.
Does acid solutions have a pH above 7?
yes all acids have pH below 7 as SUSTANCES HAVING Ph below 7 are acids and that having pH up 7 are bases
What is the pH number of plastic?
Plastic is not a element. It has not a atomic number.
What is the midpoint of the pH scale?
The midpoint of the pH scale is pH 7, which is considered neutral. Substances with a pH lower than 7 are acidic, while substances with a pH higher than 7 are basic.
What is the pH of iron chloride?
The pH is a notion applied only to solids; the water soution of iron(III) chloride is acidic.
Why don't solids have a pH?
Solids do not have a pH because pH is a measure of the concentration of hydrogen ions in a solution. Since solids are not in solution, they do not have free hydrogen ions to measure pH. pH can only be measured in aqueous solutions.
What are the pH of common salts?
pH is applied to liquids. For solids a pH can be measured in water solutions.
Do all acid has pH value less than 7?
The definition of acidic is having a pH less than 7.
Does acid solutions have a pH above 7?
yes all acids have pH below 7 as SUSTANCES HAVING Ph below 7 are acids and that having pH up 7 are bases
What is the pH number of plastic?
Plastic is not a element. It has not a atomic number.
Which ranges on the pH scale are acidic basic and neutral?
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
Is pH 7 a high pH?
no 7 is not a high PH. the Ph scale is out of 14 meaning 7 is neutral :)
What is acidic and alkaline in pH?
pH<7 -----> Acidic pH=7------> Neutral pH>7------>Basic or Alkaline
How are acid base and pH related?
pH<7 acid pH=7 neutral pH>7 base
What is a substance with a pH of 6?
The pH scale runs from 0 to 14. Pure water has a pH of 7, the half-way point of the pH scale. A pH between 0 and 7 indicates that a solution is acidic, and the lower the pH, the higher the acidity. A pH between 7 and 14 indicates that a substance is alkaline, and the higher the pH, the higher the strength of the alkali.
What happens to the pH of a acid when it is neurtralised?
The pH of an acid will increase and it will be 7 or close to 7. pH= 7 is considered neutral and a pH under 7 is acidic and a pH above 7 is alkaline.
PH of less than 7 acids bases both or neither?
A pH of 7 is neutral. pH<7= acidic; pH>7=basic
