what is the pH of a solution that has a H+ concentration equal to 1.76 x 10-5M?
I got 4.75 is this correct
yes
I agree.
To determine the pH of a solution with a given H+ concentration, you can use the equation:
pH = -log[H+]
In this case, the H+ concentration is 1.76 x 10^-5 M. Plugging this value into the equation, we get:
pH = -log(1.76 x 10^-5)
Using a calculator, this gives us a pH of approximately 4.75. Therefore, your calculated answer of 4.75 is correct.
To calculate the pH of a solution, you need to use the equation:
pH = -log[H+]
In this case, the H+ concentration is given as 1.76 x 10^-5 M.
Substituting this value into the equation, we get:
pH = -log(1.76 x 10^-5)
To solve this equation, take the negative logarithm of the H+ concentration using a calculator or a mathematical software.
Using a calculator:
pH = -log(1.76 x 10^-5) ≈ 4.76
So the pH of the solution is 4.76. It seems like your answer of 4.75 is very close to the correct answer, so it is likely that your calculation is correct.