Astronaut Terry Virts inserted an effervescent antacid tablet into a ball of water while crewmates filmed the reaction with the Red Epic Dragon camera. Disclaimer: AAAS and EurekAlert! are not ...

so I’ll fill my bottle with one liter of water and drop the tablet in. The tablet immediately starts fizzing and working its ...

Write the time the bubbling ends in each cup in the chart. Alka-Seltzer reacts with an acid to make carbon dioxide gas. When you added the tablet to the vinegar or water, you heard fizzing and saw ...