# How do you calculate the pH of acetic acid?

Here's how you can do that.

Table of Monoprotic Acids (https://tutor.hix.ai).html

It will be equal to the acid dissociation constant.

This will be the same as

In this instance, the formula turns into

which provides you with

Currently, the solution's pH is determined by

Integrate these two formulas to obtain

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To calculate the pH of acetic acid, you can use the formula: pH = -log[H+]. For acetic acid, which is a weak acid, you also need to consider its dissociation constant (Ka), which is 1.8 x 10^-5. Use the equilibrium expression for the dissociation of acetic acid to find the concentration of hydronium ions, [H+], and then plug this value into the pH formula. The equilibrium expression is Ka = [H+][CH3COO-]/[CH3COOH]. Solving for [H+], you get [H+] = √(Ka * [CH3COOH]). Then, plug this value into the pH formula to find the pH of acetic acid.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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