Study of Ph

A detailed Summary of Study of Ph


pH is the measure of H+ (a proton) a concentration of a solution. In order to understand pH, a scale has been designed, this scale ranges from 0 to 14. Anything from 0 to 6.99 is acidic, a substance that increases hydrogen ions concentration in a solution, such as lemon juice. If the scale ranges from 8 to 14 would be determined as a basic solution, a substance that reduces the hydrogen ions concentration in a solution, an example of this would be ammonia. If the solution concentrate has a pH of 7 this would be neutral, such as pure water. Although pH can be determined in various ways, the most common ways to indicate pH are by using indicator papers. One type of paper is called litmus paper, this paper merely tells you whether it is acidic or basic, it does not establish what the pH may b


The prepared solutions were filled in a beaker and placed on a counter top for the purpose of experimentation. I used red and blue litmus paper to determine whether the solution was a base or an acid. Before starting my experiment I recorded my test substances I would be using, I tore of a small piece of blue litmus paper and dipped into my solution number one a recorded the color. I repeated this step and recorded the colors as I went along to each different solution. I then preformed the same experiment with my red litmus paper. This paper determines the approximate pH of a solution. I dipped the paper in each of the solutions and recorded the color and I then compared the color to the pH color key code, which establishes the pH.



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Approximate Word count = 552
Approximate Pages = 2 (250 words per page double spaced)

Category: Science

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