Alka-Seltzer is an effervescent antacid and pain reliever. It contains three active ingredients: aspirin, sodium bicarbonate, and citric acid. When dissolved in water, sodium bicarbonate and citric acid react to produce bubbles of carbon dioxide gas: H3C6H5O7(aq) + NaHCO3(aq) -> Na3C6H5O7(aq) + CO2(g) + H2O(l). | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Giphotostock |
Bildgröße: | 3415 px × 5143 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |