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.
What is the concentration of hydrochloric acid? Find the concentration using the information given below.
Equipment used in the lab:
- 50 mL burette
- X M H2SO4 solution (aq) • Two 50 mL beakers
- 0.10 M NaOH (aq)
Procedure:
- 25 mL volumetric pipette • Bromothymol blue indicator • Pipette pump
• 250 mL Erlenmeyer flask
Observations from the Titration Lab.
|
Trial 1 |
Trial 2 |
Trial 3 |
|
|
Final burette reading |
14.6 mL |
27.85 mL |
40 mL |
|
Initial burette reading |
0 mL |
14.5 mL |
27.85 mL |
|
Volume of H2SO4 (aq) added |
25 mL 14.6mL |
13.35 mL |
12.15 mL |
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