Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
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.
pls complete table given the data
Determination of Ksp and Molar Solubility
1. Add Ca(OH)2 to 250.0 mL distilled water with stirring until equilibrium is achieved.
2. Filter the undissolved precipitate. Measure out 50.0 mL of the supernate into a 250-mL Erlenmeyer flask
using a pipette.
3. Add a few drops of phenolphthalein indicator and titrate with standardized HCl solution until endpoint
is achieved.
4. Record the volume the HCl solution used. Perform two more trials.
![Determination of Ksp and Solubility of Ca(OH)2
Answer the concentrations, solubility, and Ksp in 3 significant figure.
You can use scientific notation using "e". Example: 0.0010 = 1.0e-3
Trial
1
3
Volume of filtrate (mL)
50
50
50
Net volume of HCI, mL
11.2
11.2
11.4
[OH:], M
0.0444
0.0444
0.0451 M
[Ca 2+), M
Solubility of Ca(OH)2
Ksp of Ca(OH)2
Average solubility
Average Ksp
Theoretical Ksp
5.50e-6
% error
Please answer all parts of the question.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F55815ef3-1f3f-422e-b33b-6261d3029e90%2F3c5098ff-e1be-4011-90fa-602051c16687%2Fpqrttc9_processed.jpeg&w=3840&q=75)
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