The balanced chemical equations for each brand of active ingredients are to be written. Concept introduction: Antacids are composed of active ingredients (which are a cure or remedy to an adverse symptom) along with other inactive ingredients (which control the timing and method of delivery of the drug). Active ingredients mainly compose of hydroxides and carbonates of magnesium, aluminum and calcium. Vinegar solution is actually acetic acid, a weak acid. In the experiment, addition of the tablets into vinegar solution shows the neutralization reaction that takes place in the acidic environment of the stomach. A neutralization reaction can be written as Cabbage juice acts as an indicator. On addition of cabbage juice in acid, red color is produced. And on addition to a base, blue color is produced. Darker the color, higher is the strength.

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Chapter 18, Problem 1CHQ

Interpretation Introduction

Interpretation:

The balanced chemical equations for each brand of active ingredients are to be written.

Concept introduction:

Antacids are composed of active ingredients (which are a cure or remedy to an adverse symptom) along with other inactive ingredients (which control the timing and method of delivery of the drug).

Active ingredients mainly compose of hydroxides and carbonates of magnesium, aluminum and calcium.

Vinegar solution is actually acetic acid, a weak acid. In the experiment, addition of the tablets into vinegar solution shows the neutralization reaction that takes place in the acidic environment of the stomach. A neutralization reaction can be written as

Cabbage juice acts as an indicator. On addition of cabbage juice in acid, red color is produced. And on addition to a base, blue color is produced. Darker the color, higher is the strength.

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