Advertisements
Advertisements
Question
Hydrogen ion concentration in mol/L in a solution of pH = 5.4 will be ______.
Options
3.98 × 10−6
3.68 × 10−6
3.88 × 106
3.98 × 108
MCQ
Fill in the Blanks
Solution
Hydrogen ion concentration in mol/L in a solution of pH = 5.4 will be 3.98 × 10−6.
Explanation:
pH = − log [H+] = log `1/(["H"^+])`
5.4 = log `1/(["H"^+])`
On Solving, [H+] = 3.98 × 10−6
shaalaa.com
Ionization of Acids and Bases - Hydrolysis of Salts and the Ph of Their Solutions
Is there an error in this question or solution?
