Answered: Q-4- Explain in detail Two of the…

Q-4- Explain in detail Two of the following. 1- Calculate the pH of 0.1 M ammonium chloride. pkb NH,OH = 4.9 2- how many gram of solute present in 250 ml. 0.2N sodium carbonate

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter14: Acids And Bases

Section: Chapter Questions

Problem 98QRT: Does the pH of the solution increase, decrease, or stay the same when you (a) Add solid sodium...

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Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

Q-4- Explain in detail Two of the following.
1- Calculate the pH of 0.1 M ammonium chloride. pkb NH,OH = 4.9
2- how many gram of solute present in 250 ml. 0.2N sodium carbonate
3- calculate pH for solution contain 0.12 M acetic acid and 0.10 M
sodium acetate .
PKa CH,COOH
4.74
%3D

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