- Units , measurement, SI units and derived units.
- Atomic number ,mass number and Atomic species.
- Inside the atom , electron, proton and neutron.
- Bases
- Acids
- Indicators
- Acid and bases
- Periodic table
- Conductors and non-conductors
- States of matter: gaseous, gas laws , ideal gas equation
- Organic compounds, characteristics of carbon atoms
- IUPAC nomenclature-part1
- IUPAC NOMENCLATURE PART 2
- iupac-nomenclature-part-3
Unveiling the Science Behind Washing Powders: Insights from a Chemist Introduction: In our everyday lives, we encounter numerous challenges, and one that most of us can relate to is laundry. The quest for cleaner, fresher, and more vibrant clothes has led to the development of various laundry detergents, including the ever-popular washing powders. As a chemist, I find the science behind these powders fascinating. In this blog, we will delve into the intricate world of washing powders, exploring their composition, working mechanisms, and the chemical reactions that make them effective . 1. Composition of Washing Powders: Washing powders are complex mixtures of chemicals carefully formulated to remove dirt, stains, and odors from fabrics. The composition of washing powders typically includes the following key components: a. Surfactants: These are the primary cleansing agents in washing powders. Surfactants contain both hydrophilic (water-attracting) and lipophilic (oil-attract...
Comments
Post a Comment