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.
| px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP15439279
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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