We took quicklime (CaO), added water, and discovered why every chemistry book calls it “highly exothermic.” In this ...

The table below comprises the names of units which are part of the latest syllabus for the 2025 exams. These chapters are intact with minor additions. Discovery of Electron, Proton, and Neutron, ...

Skimmed milk has a little more calcium than semi-skimmed, which in turn has a little more calcium than whole milk. The reason is simply that as the fat is removed, the watery proportion of the milk ...

Phytic acid can impair how the body absorbs some minerals, including iron. It may contribute to deficiencies over time, especially among people following vegetarian or vegan diets. Phytic acid is a ...