Lit splint test for hydrogen gas. Lit splint after being placed at the mouth of an upturned test tube to test whether the gas present is hydrogen. If the gas ignites with a squeaky pop sound,then it is hydrogen. The ignition of the hydrogen extinguishes the splint | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Trevor Clifford Photography |
Bildgröße: | 2592 px × 3872 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |