Citric acid, aspirin and sodium hydrogen carbonate are the main constituents of alka seltzer. Its main role is to reduce headaches, period pains, migraines, muscular pains and symptoms of colds and flues, as well has curing problems related with an upset stomach. Aspirin works to reduce pain and swellings; it is an anti- inflammatory drug and belongs to a group of drugs called NSAIDs as it does not contain steroids. The enzyme cyclo-oxygenase which speeds up the production of prostaglandins is blocked by aspirin. Prostaglandins are a type of hormone to deal with injury by causing pain and swelling, therefore after consuming alka seltzer the individual feels less pain. When water reacts with sodium hydrogen carbonate and citric acid, an antacid
Alka-Seltzer is a medical drug that works as a pain reliever and an antacid. The pain reliever used is aspirin and the antacid used is baking soda. When sodium bicarbonate dissolves in water it splits apart into sodium and bicarbonate ions. The bicarbonates reacts with hydrogen ions from citric acid to form carbon dioxide gas and water. This is how the bubbles are made.
A buffer solution minimises change in PH of a solution when small amounts of acid or alkali are added to the solution, with an an acidic buffer solutions maintaining a PH<7 (ChemGuide, 2017). It works through an equilibrium, so if the concentration of H+ or OH- are changed, equilibrium will shift to oppose this change and return solution PH to original value. The Alka Seltzer mixture contains an excess amount of the bicarbonate ion which is vital for the buffering action taking place within the solution. This is because the excess bicarbonate ion present, allows the solution to act as a buffer as it’s able to react with small quantities of acids and bases added to the solution, therefore resisting a change in PH by neutralising them.
Introduction Alka-Seltzer has been on the market since 1931 and has helped to relieve indigestion and upset stomach. The tablets began to fizz and bubble when dropped into water. “The fizziness happens when baking soda (sodium bicarbonate) and citric acid react chemically in water. They yield sodium citrate, water and carbon dioxide gas, which causes bubbles.” Based on this information, we will measure the reaction time of AlKa- Seltzer dissolved in 200 ml of water at 3 different tempertures in the first portion of this experiment.
The bottle was labeled “Alka-seltzer” with a sharpie. Container 4: Acid Rain/ Alka-seltzer 650mL of water was added to the container Sulfuric acid was added to the water drop by drop until the solution had a pH of about 4.0 6 alka-seltzer tablet were dissolved into the solution. The bottle was labeled “Alka-seltzer & Acid Rain” with a sharpie.
• Defeat allergies and balance the skin’s pH with the potassium in the vinegar. • You will be able to control eczema and boost your immunity due to the many vitamins and minerals like iron,
The topic that the scientist has researched is the reaction rate of different particle sizes. In the experiment, the scientist will discover how the particle size of Alka Seltzer affects the rate of chemical reaction with water. The independent variable in the experiment is the particle size of the Alka Seltzer, while the dependent variable is the rate of reaction, or the volume of Carbon dioxide. The volume of carbon dioxide will be measured in ml. Also, a few of the constants in the experiment will be the amount of water, and amount of tablets.
Lab Report 5: Acetylsalicylic Acid (Aspirin) Synthesis Name: Divya Mehta Student #: 139006548 Date Conducted: November 19th 2014 Date Submitted: November 26th 2014 Partner’s Name: Kirsten Matthews Lab Section: Wednesday 2:30 L9 IAs Name: Brittany Doerr Procedure: For the procedure, see lab manual (CH110 Lab Manual, Fall 2014) pages 96-98. Wilfrid Laurier University Chemistry Department. Fall 2014. Acetylsalicylic Acid (Aspirin) Synthesis.
Within the chemical reaction are two different parts, the reactant and product. The reactant, “an initial substance in a chemical reaction” was the alka-seltzer tablets, before they were placed into the water. For instance, when the untouched alka-seltzer was then placed into the water, it formed the product, “the final substance in the chemical reaction” (Tro, 2018). Now, by looking at how the water, or the solvent, dissolved the alka-seltzer tablet, it then created a solute, or a “dissolved substance” (Shuster, 2014). Another example, on a personal level, of a chemical reaction was, whenever I had a sore throat, as a child, my
Alka-Seltzer is something that when it gets put into water it has a chemical reaction because it starts to bubble up and when it starts to bubble up the bubbles are carbon dioxide gas. Chemical reactions start when matter is mixed with other matter, you can recognize new compounds by their color or by their acid levels or how a compound looks, feels, or how it acts. Substances create a solid compound. The chemical reaction also happens from more products and properties. They can have one or more products or properties.
The Problem: How does temperature affect the dissolving time of an antacid tablet? Antacid tablets are medicines that help neutralize the acid in your stomach. Antacid tablets are made of numerous numbers of components, such as sodium bicarbonate (baking powder), magnesium hydroxide, critic acid, and many others. When Antacid tablets are placed in water, they undergo a chemical reaction, where the sodium bicarbonate breaks apart to make sodium and bicarbonate ions. When the bicarbonate ions collide with hydrogen ions, it produces carbonic acid.
Reduces the levels of blood sugar It has antibacterial characteristics which can help in improving the immune system It helps in diuretic to be able to eliminate all the poisons inside the body It offers the potential to prevent and decreases kidney and urinary tract infection It activates both nails and hair It progresses the blood circulation It will help you in effective removal of mucus which has been attached in the breathing passages
It is the most widely consumed which acts as a central nervous system stimulant, temporarily warding off drowsiness, restoring alertness, improves mood, also reduce the mental fatigue. While Physiological effect includes increase in energy utilization,
some health benefits of apple cider vinegar is that it can stop hiccups, sooth a sore throat, help slow down cancer, and help people lose weight. For stopping hiccups, apple cider vinegar works because the bacteria overstimulates the all of the nerves in the throat that are the cause of hiccups. For the same reason, the vinegar also helps sooth a sore throat. Additionally, the apple cider vinegar can help stop cancer. Apple cider vinegar has qualities that prove that it can kill cancer cells and help shrink tumors.
Upon cooling, it was shaken until no bubbles were formed. 20 mL of each brand of soft drinks was titrated with NaOH solution. 3 drops of phenolphthalein was used as an indicator if it has already completely reacted. The acidity can then be calculated referring on the known concentration and volume of base; and the known volume of acid.
It has Witch Hazel, Aloe Vera, Salicylic Acid and Chamomile Extract as the main ingredients. Each of these has a role to play. Witch Hazel is known to clean and to tighten the facial pores while Aloe Vera soothes skin as well as cleansing deeply. Salicylic acid prevents blemishes as well as breakouts and works to remove excess sebum and dead skin cells. Chamomile soothes the skin and prevents