Typing hint: Type formula above as H = p * a^tPart 2: Using the Library web resources and/or other materials find the logarithmic formula that gives the pH of a substance. State what each variable in your equation represents.Find the pH factor of a substance of your choice. Is this substance acidic or basic? Why?Using this pH show how to find the hydrogen ion content of the substance using the formula. Round to 10 decimal places or write your answer using scientific notation. Include units on your answer.Typing hint: 2.3 * 10^4 is an example of a number typed in scientific notation. Note that it is inappropriate to use decimals in the exponents of numbers written in scientific notation.Be sure to reference all sources using APA style.