Can you please help me? (A, B, C, D) NAMEPER4. A 0.043M solution of ammonia, NH 3(aq), is made in a lab.a. Write the chemical equation for the reaction of ammonia with water, where ammonia is acting as a base.b. Write the K, expression for this reaction.c. If the K, for NH, is 8.9 x 10“, calculate the pH and pOH of the solution.d. Suppose an organic amine R-NH, is in aqueous solution and can behave amphoterically. Write achemical equation for how it MIGHT act like an acid instead of a base. (Note: R in organic chemistry justrefers to the Rest of the molecule...all the C's and Hs)6.

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General Chemistry - Standalone book (MindTap Course List)

11th Edition

ISBN:9781305580343

Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

Chapter16: Acid-base Equilibria

Section: Chapter Questions

Problem 16.157QP: Weak base B has a pKb of 6.78 and weak acid HA has a pKa of 5.12. a Which is the stronger base, B or...

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Arrhenius Acid

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

Can you please help me? (A, B, C, D)

NAME
PER
4. A 0.043M solution of ammonia, NH 3(aq), is made in a lab.
a. Write the chemical equation for the reaction of ammonia with water, where ammonia is acting as a base.
b. Write the K, expression for this reaction.
c. If the K, for NH, is 8.9 x 10“, calculate the pH and pOH of the solution.
d. Suppose an organic amine R-NH, is in aqueous solution and can behave amphoterically. Write a
chemical equation for how it MIGHT act like an acid instead of a base. (Note: R in organic chemistry just
refers to the Rest of the molecule...all the C's and Hs)
6.

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Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell

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