The recent wildfires in Los Angeles have unleashed new concerns over air quality and now, water quality too, with the Los Angeles Department of Water & Power (LADWP) issuing an “Unsafe Water Alert” on ...

Do you ever wonder what’s in your drinking water? Numerous voices are claiming various things about water. Do you know who to ...

IPI tests paper-based materials and adhesives for pH levels using a modification (described in ISO 18902) of the standardized test, TAPPI T 509 Hydrogen Ion Concentration (pH) of Paper Extracts (Cold ...

We may receive a commission on purchases made from links. The idea of a garden seems so simple — find a sunny spot, dig up some dirt, plant some seeds, and water them. While gardening is good for your ...

Denver Water chemists this week will lower the acidity of the water delivered to 1.4 million residents, part of a push to reduce the lead contamination from old pipelines that afflicts millions of ...

Students will be able to explain that if two substances cause turn a pH indicator different colors, they must be different substances. Students will be able to explain that the color that a substance ...