Analytical Chemistry
Explore chemical bonds—covalent, ionic & hydrogen bonds explained with examples. Learn how atoms bond to form molecules. Essential for chemistry students!....
Understand periodic table trends like electronegativity, ionization energy, atomic radius, and more—clearly explained with diagrams and examples.....
Follow protocols, wear PPE, handle chemicals carefully, and maintain clean workspaces to prevent accidents and ensure a safe lab environment.....
Water hardness is primarily caused by the presence of dissolved minerals, particularly calcium (Ca²⁺) and magnesium (Mg²⁺) ions. These minerals are naturally found in water as it flows over or through soil....
The COD test method uses specific chemicals, each playing a vital role in accurately measuring Chemical Oxygen Demand.....
Regular calibration ensures accurate pH readings for research, food production, and water testing. Follow these 3 simple steps to calibrate your pH meter.....
Biodegradable plastics are gaining interest as they reduce environmental harm and offer a sustainable solution to plastic waste.....
Green chemistry, sometimes referred to as sustainable chemistry, is a cutting-edge method of chemical research and production that seeks to improve sustainability and reduce environmental effect.....
Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful tool that helps scientists understand the structure of molecules. By analyzing how atoms in a molecule interact with magnetic fields, NMR gives us detailed....
Iodometric titration is based on the reaction between iodine and sodium thiosulfate. Iodine present in iodized salt is released and reacts with a titrant, allowing for the quantitative measurement of iodine content.....
FTIR (Fourier Transform Infrared Spectroscopy) is a technique utilized for the identification of organic materials, polymers, and certain inorganic compounds.....
Titration is a widely employed analytical technique utilized for the quantification of analytes in solution.....
Gas chromatography (GC) is a widely used analytical method and it is used to identify qualitatively and quantitatively analytes in the gas, liquid, or solid samples.....
One of the fundamental methods in analytical chemistry is High-Performance Liquid Chromatography (HPLC). The technique is used to separate analytes from a mixture of chemicals.....
The standard addition method is often used in quantitative analytical chemistry. In this method, a standard is added directly to the aliquot of the sample.....