The pH of water can vary depending on several factors, including the weather, but tap water typically has a pH of about 7.5. What is pH? You may have heard the word “pH” used to describe drinking ...

Two simple elements, hydrogen (H) and oxygen (O), fuse together to form one of the most important molecules in the world: H 2 O, or water. Water is vital for our health and survival and is everywhere ...

PUDUCHERRY: Scientists from the Puducherry Pollution Control Committee (PPCC), who collected water samples from the ...

Ocean acidification is the lowering of seawater pH over time, as the ocean absorbs carbon dioxide (CO 2) from the atmosphere. The pH scale is used to measure how acidic or basic a water-based solution ...