# Problem: What is the pH of a solution that has a [H +] = 0.0045 M? a. 2.35 b. None of these c. 1.35 d. 7.0045 e. 3.35

###### FREE Expert Solution

We are being asked to find the pH of the solution that has [H+] = 0.0045 M.

The pH and pOH of a compound determines its acidity and basicity.

• pH

▪ pH stands for the negative logarithmic function of hydronium ion concentration
can be calculated using the following equation: ###### Problem Details

What is the pH of a solution that has a [H +] = 0.0045 M?

a. 2.35

b. None of these

c. 1.35

d. 7.0045

e. 3.35

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the pH and pOH concept. You can view video lessons to learn pH and pOH. Or if you need more pH and pOH practice, you can also practice pH and pOH practice problems.

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Based on our data, we think this problem is relevant for Professor Lam's class at Solano Community College.