When a tablet is put in water, it reacts with the water to release gas (usually carbon dioxide) as bubbles. This is due to a chemical reaction that happens between the ingredients in the tablet and the water, which results in the formation of bubbles.
Alka Seltzer is primarily sodium bicarbonate. The bubbles form from the chemical reaction of sodium bicarbonate and water. The release of the bubbles cause the tablet to break down and dissolve.
If the tablet has no flavoring to it, the water won't really change it's taste
Alka-Seltzer tablets contain citric acid and sodium bicarbonate. When the tablets are dissolved in water, the citric acid reacts with the sodium bicarbonate to produce carbon dioxide gas. The gas is released from the reaction between the tablet and water, causing the bubbles in the solution.
When an Alka-Seltzer tablet is dropped into water, the citric acid and sodium bicarbonate in the tablet react to form carbon dioxide gas, which creates bubbles. This reaction is what causes the fizzing and bubbling that you see when the tablet is dropped into water.
Carbon dioxide gas will be produced. There will be a slight temperature change. As I recall, the reaction is slightly endothermic. If that is the case, depending on the chemical reaction, the water will get slightly cooler.
Alka Seltzer is primarily sodium bicarbonate. The bubbles form from the chemical reaction of sodium bicarbonate and water. The release of the bubbles cause the tablet to break down and dissolve.
If the tablet has no flavoring to it, the water won't really change it's taste
put it in your mouth swallow with water
this is due to the bubbles released as the tablet underwent a change.
From left to right: the Stone Tablet, the Water tablet, and the Fire Tablet.
When a tablet, like an antacid, is dropped into soda, the acids in the soda react with the active ingredients in the tablet, causing it to dissolve and release gas. This reaction creates bubbles and fizz, while the tablet's components mix with the liquid.
Alka-Seltzer tablets contain citric acid and sodium bicarbonate. When the tablets are dissolved in water, the citric acid reacts with the sodium bicarbonate to produce carbon dioxide gas. The gas is released from the reaction between the tablet and water, causing the bubbles in the solution.
If you put the entire Alka-Seltzer tablet into a homemade lava lamp, it will react with the liquid and release carbon dioxide gas bubbles. These bubbles will rise to the top, carrying the colored liquid with them, creating a bubbling effect similar to a lava lamp.
When calcium tablets react with water, they undergo a chemical reaction in which hydrogen gas is produced. This gas forms bubbles that you see when the tablet dissolves in water. The reaction between calcium and water releases hydrogen gas as a byproduct, causing the bubbling effect.
When an Alka-Seltzer tablet is dropped into water, the citric acid and sodium bicarbonate in the tablet react to form carbon dioxide gas, which creates bubbles. This reaction is what causes the fizzing and bubbling that you see when the tablet is dropped into water.
"Calcium tablets" is a bit vague. If you put calcium metal in water it will form bubbles as the calcium reacts with water to form calcium hydroxide and hydrogen gas (the bubbles). If you put tablets of some calcium salt in water ... you'd need to be more specific about what it is for us to answer the question.
Carbon dioxide gas will be produced. There will be a slight temperature change. As I recall, the reaction is slightly endothermic. If that is the case, depending on the chemical reaction, the water will get slightly cooler.