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**Problem**: What is the pH of a 2.9 M solution of HClO4?

###### FREE Expert Solution

###### FREE Expert Solution

We are being asked to determine the pH of of a 2.9 M solution of HClO_{4}.

The **pH **of a compound determine its acidity and basicity.

▪ pH stands for the negative logarithmic function of hydronium ion concentration**▪** can be calculated using the following equation

$\overline{){\mathbf{pH}}{\mathbf{}}{\mathbf{=}}{\mathbf{}}{\mathbf{-}}{\mathbf{log}}\mathbf{\left[}{\mathbf{H}}^{\mathbf{+}}\mathbf{\right]}}$

Take note that: **[H ^{+}] = [H_{3}O^{+}]**

We will do the following steps to solve this problem:

**Step 1: Determine [H ^{+}]**

**Step 2: Calculate pH**

###### Problem Details

What is the pH of a 2.9 M solution of HClO_{4}?

Frequently Asked Questions

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 .

How long does this problem take to solve?

Our expert Chemistry tutor, Alisa took 1 minute to solve this problem. You can follow their steps in the video explanation above.

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Based on our data, we think this problem is relevant for Professor Hoffman's class at DREXEL.