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Its hydrogen ion concentration determines whether a solution is to be acidic (pH below 7) or basic (pH higher than 7.0) .
Acidic: [H+] > [OH-] , or pH < 7.0 in water at 25 oC
Basic : [H+] < [OH-] , or pH > 7.0 in water at 25 oC
In between is neutral: [H+] = [OH-] = 1.0*10-7, or pH = 7.0 in water at 25 oC
Note:
Remember that (always, by definition) pH = - log[H+] and[H+] = 10-pH
and [H+] * [OH-] = 10-14 (or pH + pOH = 14.0) in water at 25oC
What else can I help you with?
What determines if a solution is acidic or basic?
The concentration of hydrogen ions (H+) in a solution determines if it is acidic or basic. If the concentration of H+ is higher than the concentration of hydroxide ions (OH-), the solution is acidic. If the concentration of H+ is lower than the concentration of OH-, the solution is basic.
What quantity can you whether a solution is acidic or basic?
ph
What is used as an indicator of whether a solution is acidic or basic?
pH strips are used to determine whether a solution is acidic or basic
What quantity can tell you whether a solution or acidic or basic?
ph
What quantity can tell you whether a solution is acidic basic?
ph
How can you tell whether an unknown solution is acidic basic or neutral?
pH
How is paper helpful?
It helps in indicating whether a substance is acidic or basic A red litmus paper turns blue in basic solution and turns red in acidic solution A blue litmus paper turns red in acidic solution and turns darker blue in basic solution
What is use of litmus solution?
Litmus solution is used to test whether a substance is acidic or basic. It turns red in an acidic solution and blue in a basic solution. It is commonly used in science laboratories and in various industrial applications to determine the pH of a solution.
What quanity can tell you whether a solution is acidic or basic?
The pH value of a solution indicates whether it is acidic or basic. A pH below 7 indicates acidity, while a pH above 7 indicates alkalinity (basicity).
How you identify whether the rock is acidic or basic in the field?
You can perform a simple field test by dripping a small amount of vinegar onto the rock. If it fizzes or reacts by bubbling, it is likely acidic. If it does not react, you can test with a basic solution, such as a baking soda solution, to see if it produces a reaction. These tests can give you an indication of whether the rock is acidic or basic.
Is Seltzer basic or acidic?
The solution is acidic.
When would litmus paper be useful?
It helps in indicating whether a substance is acidic or basic A red litmus paper turns blue in basic solution and turns red in acidic solution A blue litmus paper turns red in acidic solution and turns darker blue in basic solution
