- Ceimic Chemistry
- Sábháilteacht Safety
#2509
- fumes s
- en
Cuir leis cúig bhraon d'aigéad sulfarach (3.5) agus téigh go dtí go stadfaidh múch bán ag éirí.
Add five drops of sulphuric acid (3.5) and heat until no more white fumes are given off.
3 results
- Sábháilteacht Safety
#6218
#7161
a component of fire protection that includes activities aimed at completely extinguishing a fire
An córas tine-mhúchta fosaigh.
Fixed fire-extinguishing system.