Best Alka Seltzer Reaction With Water Equation
When a seltzer tablet is dropped in hot water the reaction will occur more quickly than when one is dropped in room-temperature water.
Alka seltzer reaction with water equation. The reaction that occurs when an Alka-Seltzer tablet is dropped into a glass of water has sodium bicarbonate reacting with citric acid H3C6H5O7 to make carbon dioxide water and sodium citrate Na3C6H5O7. My best guess would be CO2 gas bubbles. When the tablet is dissolved in water bicarbonate HCO 3 and hydrogen ions H are formed.
Likewise the reaction will occur the slowest in the cold water. Water of different temperatures. C6H8O7 3NaHCO3 - Na3C6H5O7 3CO2 3H2O.
The active ingredient in Alka-Seltzer is sodium hydrogen carbonate NaHCO3 which reacts with excess stomach HCl and produces water sodium chloride NaCl and carbon dioxide CO2 gas as shown in the chemical equation 1 below. What is the chemical equation for Alka-Seltzer and water. Placing an Alka-Seltzer tablet in water causes a chemical reaction because a gas is produced.
The sodium bicarbonate reacts with the citric acid instead of acetic acid vinegar and produces carbon dioxide gas. Upon mixing in water it liberates CO2 creating effevescence. The reaction in this activity involves using sodium bicarbonate and citric acid to produce water and carbon dioxide.
Alka-Seltzer Reaction Rates dependent on temperature and particle size. The bubbles that are seen rising out of the water are the carbon dioxide gas. The chemical equation of the reaction can be deduced when heating the sodium bicarbonate 9.
When an Alka seltzer tablet is placed in water the H ions from citric acid react with the bicarbonate ions to produce carbon dioxide gas. When water is added the sodium bicarbonate and citric acid are dissolved forming aqueous ions which react to yield carbon dioxide water and the sodium salt of citric acid. Aspirin will help to relieve headache or muscle pain regular analgesic effect while the bicarbonate buffer will neutralise excess acid.