Laboratory safety

• What Are the Best Settings for Electrolysis of Water?
  For a small water-electrolysis demonstration, use a current-limited DC supply, a chloride-free electrolyte, suitable electrodes, and strict gas-safety precautions.
• How to Neutralize a Sulfuric Acid Spill Safely
  Handle a sulfuric acid spill under a site spill plan: isolate the area, get help for anything beyond a minor spill, and use a spill kit only if trained.