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Does Alka-Seltzer dissolve faster in saltwater?
We said Alka Seltzer will dissolve fastest in acidic water and slowest in salt water. Our data proves that the Alka seltzer tablet in the warm water dissolves the fastest (24.35 seconds). Our data also proves that the Alka seltzer tablet in the salt water dissolved the slowest (42.76 seconds).
Why does Alka-Seltzer dissolve faster in salt water?
The Alka-Seltzer tablet dissolved the quickest in the water because water is the liquid that the Alka-Seltzer tablet was designed to dissolve in. Also, Alka-Seltzer tablets dissolve quicker in larger amounts of liquid compared to smaller amounts of liquid.
What does Alka-Seltzer dissolve fastest in?
The whole tablets dropped into cold water proved to be the slowest chemical reaction. As a result of the experiment, the hot water caused the Alka-Seltzer tablets to dissolve about 2 times quicker than water at lukewarm temperatures, and about 3 times faster than water at a cold temperature.
Does Alka-Seltzer dissolve faster in water or vinegar?
Based on the data gathered, the less concentrated the vinegar solution is, the faster the Alka-Seltzer tablet dissolves. As the vinegar concentrated decreased, the water concentration increased. Therefore, the Alka-Seltzer tablet dissolves faster in water than vinegar.
How does Alka-Seltzer dissolve in water?
Alka Seltzer tablets easily dissolve in water. Water releases hydrogen ions that can react with the base inside the Alka Seltzer tablet, sodium bicarbonate. When the sodium bicarbonate reacts with the hydrogen ions, carbon dioxide forms, which causes the bubbles you see when you drop an Alka Seltzer tablet in water.
Can you put Alka-Seltzer in water?
drop the tablet in water, they mix and react, forming carbon dioxide gas which bubbles up to the surface of the water. If the water and Alka-seltzer are in a tightly sealed container, the gas will expand rapidly. Any time you want more bubbles, just add an- other Alka-Seltzer.
What does Alka-Seltzer do in water?
an Alka-seltzer tablet. Here’s how Steve Spangler describes the science of what hap- pens: “the Alka-Seltzer tablet reacts with the water to make tiny bubbles of carbon di- oxide. These bubbles attach themselves to the blobs of colored water and cause them to float to the surface.