Hi,
In one of the chemical container cabinets, I found 95-97% old/5L of sulfuric acid. My question is basic
What to do with it
Sulfuric acid is from 2014, and I don't know if it still active or not, should we dissolve / evaporate...
Is the mineral solvent like that dangerous in this case, or just lost most of the concentration or is more stronger?
Best