The acidity of a substance is measured by its pH value,which is defined by the formulapH

Chapter 0, Problem 51

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QUESTION:

The acidity of a substance is measured by its  value. which is defined by the formula

\(p H=-\log \left[H^{+}\right]\)

where the symbol denotes the concentration of hydrogen ions measured in moles per liter. Distilled water has a  of 7; a substance is called acidic if it has  and basic if it has . Find the  of each of the following substances and state whether it is acidic or basic.

Equation  Transcription:

Text Transcription:

pH=-log[H^+]

Questions & Answers

QUESTION:

The acidity of a substance is measured by its  value. which is defined by the formula

\(p H=-\log \left[H^{+}\right]\)

where the symbol denotes the concentration of hydrogen ions measured in moles per liter. Distilled water has a  of 7; a substance is called acidic if it has  and basic if it has . Find the  of each of the following substances and state whether it is acidic or basic.

Equation  Transcription:

Text Transcription:

pH=-log[H^+]

ANSWER:

Step 1 of 5

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