Find the pH of 0.0282 M of HCIO4
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1.5

Explanation:

The acid, HCIO4 ionizes to give hydrogen ion (H+) and a conjugate base as follows:

HCIO4(aq) <---> H+(aq) + CIO4-(aq)

Hence, the H+ has also have a concentration of 0.0282 M

Mathematically, pH is expressed as:

pH = -log(H+), where H+ is the concentration of hydrogen ion.

So, for HCIO4

pH = - log (0.0282 M)

pH = - (-1.5497) (The two minus signs will cancel out)

pH = 1.5497

Round the pH value to the nearest tenth as 1.5

Thus, the pH of 0.0282 M of HCIO4 is 1.5, also HCIO4 is strongly acidic since pH values less than 7 are regarded as acidic.

Solving single linear inequalities follow pretty much the same process for solving linear equations. We will simplify both sides, get all the terms with the variable on one side and the numbers on the other side, and then multiply/divide both sides by the coefficient of the variable to get the solution.

Step-by-step explanation: