Preview

Chemistry Project

Better Essays
Open Document
Open Document
1611 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Chemistry Project
. AIM :.
To Determine which Antacid could Neutralize the most
Stomach Acid.

(Chemistry Project)

Project Prepared By:
Name
Class-
Roll no.
INDEX page no.
 Objective 3
 Introduction 3
 Acids 4
 Stomach Acid 5
 Some foods containing acids 5
 Antacid 5
 Action mechanism 5
 Indication 6
 Side Effects 6
 Problems with reduced stomach acidity 6
 Experiment Design 7
 Material Required 7
 Procedure 7
 Observation And Calculation 8
 Result 9
 Precautions 10
 Bibliography 10

OBJECTIVE

The purpose of this experiment was to determine which antacid could neutralize the most stomach acid.
I became interested in this idea when I saw some experiments on medicines and wanted to find out some scientific facts about medicines.
The information gained from this experiment will help people know which antacid they should look for in the stores. It will also let them know which antacid will give them the most comfort. This could also save consumers money and provide better health.

INTRODUCTION

Digestion in the stomach results from the action of gastric fluid,



Bibliography: * Pradeep’s chemistry class 12th * Modern ABC class 12th * Google * Wikipedia

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Chemistry Mini Project 3

    • 511 Words
    • 3 Pages

    Please remember to show all your work for the calculations in questions 1 and 2. These can be added at the end of this document (see Calculations Section). Complete the yellow shaded regions in the document below.…

    • 511 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Chem lab

    • 589 Words
    • 3 Pages

    When the two solutions were mixed together a cloudy, light blue solution formed with white precipitate…

    • 589 Words
    • 3 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Year 11 Chemistry Lab

    • 531 Words
    • 3 Pages

    If an air bag has a volume of 36 L and is to be filled with nitrogen gas at a pressure of 1.15 atm at a temperature of 26.0°C, how many grams of NaN3 must be decomposed?…

    • 531 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Chem Lab Project 2

    • 2646 Words
    • 6 Pages

    Materials and Methods: Part 1: Cation Analysis: The experiment was performed on 4 cations: K+,…

    • 2646 Words
    • 6 Pages
    Good Essays
  • Satisfactory Essays

    chem report

    • 601 Words
    • 3 Pages

    In this experiment we were wanting to find the specific heat of an unknown metal and determining what metal it was by using the formula q=c X m X change of temperature. We did two trials to compare the two and see what we come up with.…

    • 601 Words
    • 3 Pages
    Satisfactory Essays
  • Powerful Essays

    Chem 103 Project Lab

    • 1372 Words
    • 6 Pages

    The data gathered and calculated in the experiment accurately portrayed the way the reactions would have taken place. The chloride analysis was a little bit off from other groups due to the fact that our AgCl was in clumps, creating less surface area, thus our product took longer to burn and may not have burned correctly compared to other groups; yet there are several experimental factors that could have caused us to have different results than other groups, i.e. different measurements for samples. Our sources of error could have included eye measurement error, timing of set solutions error, measurement errors, and small calculation errors. Among other variables, the calibration of the analytical balance and spectrophotometer could have been off slightly, yet our results, like most other groups, still followed the general trend line generated by the graph using Beer’s Law. The measurement errors could have occurred due to the fact that one partner’s perspective of a measurement could be different than the others, but the lab cannot be preformed solo. When it comes to improving the lab, there aren’t to many ways to ensure accurate measurements due to the fact that in any experiment there are human and environment variables that cannot be accounted for, or even prepared for. In any experiment there will always be human error.…

    • 1372 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    Unit 10 Chemistry Lab

    • 837 Words
    • 4 Pages

    1. In the chemical formula for ammonia, NH3, what does the subscript 3 represent? (a) the number of ammonia molecules that will bond together (b) the number of nitrogen atoms in each molecule of ammonia (c) the number of nitrogen and hydrogen atoms in each molecule of ammonia (d) The number of hydrogen atoms in each molecule of ammonia 2. The diagram above shows a block from the periodic table. The number six represents the following consumers eats only producers?…

    • 837 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    Chem coursework

    • 2787 Words
    • 12 Pages

    Basically, baking soda is an alkaline, and when you mix in something acidic, like vinegar, it will release gas. The key here is that baking soda needs some sort of…

    • 2787 Words
    • 12 Pages
    Powerful Essays
  • Good Essays

    Chem Study

    • 1237 Words
    • 5 Pages

    Which one of the following substances will float in gasoline, which has a density of 0.66 g/mL?…

    • 1237 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Year 9 Chemistry Project

    • 711 Words
    • 3 Pages

    * Mendeleev wrote the Principles of Chemistry in 1870. What did he say about the elements? (Level 5)…

    • 711 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Chemistry Project

    • 602 Words
    • 3 Pages

    5- Halogens are usually stored in oil to keep them from reacting with oxygen and water vapor.…

    • 602 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    Chem Lab

    • 1450 Words
    • 6 Pages

    The purpose of this experiment is to study a set of metals and their reactions reactions using different metals in an ordered activity series, the goal is to find the relative reactivity of them.Discovering why metals react with certain cations and solutions is the main point of this lab. This has many real life applications. When creating buildings, or bridges it is important to understand and counter-act the rusting of iron. You can do that by using the activity series. For any industry using metals, this is important. Manufacturing cars, or producing construction supplies all ties in with the activity series. Without it, cars or buildings could very well be rusting and dissolving around us.…

    • 1450 Words
    • 6 Pages
    Good Essays
  • Good Essays

    Chemistry Experiment 2

    • 280 Words
    • 2 Pages

    1. How did your proposed procedures or flow charts at the beginning of this experiment compare to the actual procedures of this lab exercise?…

    • 280 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Chemistry Final

    • 297 Words
    • 2 Pages

    An object is always being magnified at 10x, so if you use the 40x objective, multiply these 2 values together to get the total magnification. (10x)(40x)=400x…

    • 297 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    I believed that Life Brand Milk of Magnesia would be the least effective because it’s the cheapest and is non branded. But, Life Brand Milk of Magnesia was the most effective in the ending. Life Brand required 120 drops of hydrochloric acid to neutralize the effect. In my opinion, I believed that Diovol Plus AF would be most effective because it had magnesium hydroxide and it was the most expensive. I thought that the expensive the antacid is, the most effective it would be. Diovol Plus AF required the least amount of HCl drops which was the least effective antacid out of all 3 of the antacids. My hypothesis was incorrect as it was the weakest antacid. My hypothesis was way off from what the result was. Overall, the Life Brand Milk of Magnesia was the most effective out all the other antacids. It helps relieve heartburn, stomach pain and to neutralize the…

    • 838 Words
    • 4 Pages
    Good Essays