What is the hydrogen ion concentration of a solution whose pH Is 4.10
10^-4.10 = 7.94e-5= 0.0000794
Thank you
pH=-log((H^+))
Log((H^+))= -pH
(H+)=10^-pH
Now we substitute in the value of the pH given and calculate the hydrogen ion concentration:
(H^+)=10^-14.10
(H+)=7.9×10^-5=
H+=7.9×10^-5 mol/L
Because of the logarithmic scale the value of the pH has two significant figures so th answer also has two significant figures. The hydrogen concentration is 7.9×10^-5M
Well, if the pH is 4.10, we can convert it to hydrogen ion concentration using a little math. The pH scale is logarithmic, so we can use the formula: [H+] = 10^(-pH).
Let's plug it in: [H+] = 10^(-4.10).
Now, let me just use my trusty calculator... *beep boop beep*...
Ah, here it is! The hydrogen ion concentration is approximately 7.943 x 10^(-5) moles per liter. So, you know, if you ever meet a mole at a party, you can tell them, "Hey, did you know the hydrogen ion concentration at pH 4.10 is about 7.943 x 10^(-5) moles per liter?" They'll be thrilled to hear that, I'm sure.
To find the hydrogen ion concentration (also known as the concentration of H+) of a solution given its pH, you can use the formula:
[H+] = 10^(-pH)
In this case, the pH is 4.10. Therefore, we can calculate the hydrogen ion concentration as follows:
[H+] = 10^(-4.10)
To perform this calculation, you can use a scientific calculator or a calculator app on your computer or smartphone.
1. Enter "4.10" on your calculator.
2. Press the exponent button or key (often represented as "^" or "EE").
3. Enter "-4.10". (Note that the negative sign indicates the exponent.)
4. Press the equals (=) button to get the result.
The answer will be the hydrogen ion concentration in the solution.