Unique Alka Seltzer And Water Equation
Alka-Seltzers chemical formula is C16H17NaO14.
Alka seltzer and water equation. When you drop the tablet in water the acid and the baking soda react this produces the fizz. The carbon dioxide dissolves in the water and then comes out of solution as a gas. Now get your timer ready.
Note that without water that tablet stays unreacted. Alka seltzter and water reaction can you guess which jar contains the warmest water. NaHCO3aq C6H8O7aq ------ H2O l CO2g Na3C6H5O7aq Whenever an Alka-Seltzer tablet is placed in water the above UNBALANCED equation is what is taking place.
Next add one cup of water to the cold cup and place it in the fridge. FORMULAS EQUATIONS Alka-Seltzertablets are composed of sodium bicarbonate and citric acid. How does Alka-Seltzer work in water.
When it is dropped in water the dry acid would react with the NaCO3. My best guess would be CO2 gas bubbles. The use of Alka Seltzer tablets in science activities has been described in many articles of this Journal eg.
This carbon dioxide gas has mass but since it is a gas it escapes from the container and diffuses into the atmosphere. Wait 30 minutes for your cold water to get cold. In fact the molecule holding the key to the relief of an Alka-Seltzer tablet is the bicarbonate ion.
The acetyl salicylic acid is aspirin the active ingredient which is a pain killer and this will only be present in small quantity probably. What happens when Alka Seltzer tablets are put in water. The reaction equation can be summarized as.