Testing for carbon dioxide gas with limewater. Bubbles of carbon dioxide are produced when copper carbonate is added to hydrochloric acid. Carbon dioxide turns limewater from clear to milky. A test tube of clear lime water next to the cloudy lime water provides a comparison as the CO2 is bubbled through. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Chillmaid, Martyn F. |
Bildgröße: | 4995 px × 3774 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |