0
any greater than 7
the higher it is, the more basic
14 is the more basic
it's a logarithmic scale(like the Richter scale for earthquakes)
What else can I help you with?
Which of these statements is correct with respect to pH?
Some true statements regarding pH include, the pH scale indicates concentrations of hydrogen and hydroxyl ions in a solution. Anything above a pH level of 7.0 is basic, anything above a 7.0 is acidic, and a change in one pH unit denotes a ten-fold increase or decrease in hydroxyl ion concentration.
What ions do the pH scale measure?
H is for Hydrogen. p[H] is a messurement for Hydrogen-ion koncentration and pH for the activity to be correct. the p is for the -log called anti-log (log=logarithm) meaning the exponent (number of the potense) of H ions. pH = -log [H+] or [H+] = 10-pH
If the pH of cytoplasm is approximately 7.2 is it neutral or acidic?
Neither, a pH of 7.2 is basic, as is greater than 7.0
What is meant by the term alkalinity?
Alkalinity refers to the ability of a solution to buffer against changes in pH when an acid is added. It is a measure of the concentration of alkaline compounds, such as bicarbonates, in the solution. Higher alkalinity levels indicate greater resistance to pH changes.
What is 7 on the pH scale?
The pH scale ranges from 0 to 14 1) pH of 7 is neutral 2) pH less than 7 is acidic 3) pH greater than 7 is basic So the pH of 8 is basic since it is greater than 7
A solution with a pH of 8.5 is what?
A solution with a pH of 8.5 is slightly basic. pH values below 7 are acidic, while values above 7 are basic.
Is the pH value of 1.2 as acidic or basic?
A pH value of 1.2 is acidic. pH values below 7 are considered acidic, while pH values above 7 are basic.
What pH values corresponds to a basic compounds?
pH values greater than 7 correspond to basic compounds. Basic compounds have lower concentrations of hydrogen ions and higher concentrations of hydroxide ions, leading to a higher pH.
Why does pure water have a 7pH value?
Because water is a neutral and high pH values are basic and low pH values are asidic.
What are basic pH's?
The x values: 7< x ≤14
Is a solution with a pH of 9.4 acidic?
A solution with a pH of 9.4 is basic, not acidic. The pH scale ranges from 0 to 14, with values below 7 being acidic, 7 being neutral, and values above 7 being basic. A pH of 9.4 indicates that the solution is alkaline.
Is a substance with a pH of 8 slightly basic or strongly basic?
A substance with a pH of 8 is slightly basic. Basic substances have pH values above 7, with higher values indicating stronger bases. Within the basic range, a pH of 8 is closer to neutral than to strongly basic.
The scale that tells how acicid or basic solution is?
pH scale. It measures the concentration of hydrogen ions in a solution, indicating its acidity or basicity. pH values range from 0 to 14, with a pH of 7 considered neutral. Values below 7 are acidic, while values above 7 are basic.
What is the measure of how acidic or basic a solution is?
The measure of how acidic or basic a solution is is known as pH. The pH scale ranges from 0 to 14, where 0-6.9 is acidic, 7 is neutral, and 7.1-14 is basic. Lower pH values indicate higher acidity, while higher pH values indicate higher basicity.
Is the pH 13 a strong acidic or a strong basic?
It is strongly basic at a 0.1 mol/L level. The acid [H+] concentration is 1.0*10-13 mol/L
What are some pH basic?
pH is a measure of how acidic or basic a solution is on a scale of 0 to 14, with 7 being neutral, lower values indicating acidity, and higher values indicating alkalinity. Basic solutions have a pH greater than 7, and examples include soaps, ammonia, and baking soda.
Is a pH value of 14 acidic?
No, a pH value of 14 is actually very basic. pH values range from 0 to 14, with values below 7 being acidic, 7 being neutral, and values above 7 being basic. A pH of 14 indicates a strong alkaline solution.
