Complete the table Brand of Antacid Weight of the antacid Initial Volume of HCl Final Volume of HCl Total Volume of HCl reacted with antacid QUESTIONS What is an antacid? Is it acidic or basic? Is the antacid that you’ve used in this activity is effective in neutralizing the acids in the stomach? Titration of Acids Why do you think bromophenol blue is used as an indicator in this activity?
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.
Table 1. Results
Complete the table
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Brand of Antacid |
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Weight of the antacid |
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Initial Volume of HCl |
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Final Volume of HCl |
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Total Volume of HCl reacted with antacid |
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QUESTIONS
- What is an antacid? Is it acidic or basic?
- Is the antacid that you’ve used in this activity is effective in neutralizing the acids in the stomach?
Titration of Acids
- Why do you think bromophenol blue is used as an indicator in this activity?
CONCLUSION
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Reference:
https://www.youtube.com/watch?v=aWD1y7Q0uHI
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