Types and uses of fertilizers, cement production, and glass manufacturing1. FertilizersFertilizers are substances used to supply essential nutrients to plants.They help improve soil fertility and enhance agricultural productivity.Fertilizers can be classified into organic…
Fractional distillation of petroleum, refining, and petrochemicals1. Introduction to PetroleumPetroleum is a naturally occurring liquid found in rock formations.It is composed of hydrocarbons and other organic compounds.Also known as crude oil, it is refined to…
Ore processing, extraction of iron, copper, aluminum1. Introduction to MetallurgyMetallurgy is the process of extracting metals from their ores and refining them for use.It involves various steps such as concentration, reduction, and refining.…
Haber process, Contact process, Solvay process1. Introduction to Industrial ChemistryIndustrial Chemistry deals with the large-scale production of chemical compounds.It plays a crucial role in agriculture, medicine, and manufacturing industries.…
Types of waste, recycling, biodegradable and non-biodegradable substances1. Introduction to Waste ManagementWaste management refers to the collection, transportation, disposal, or recycling of waste materials.Proper waste management helps in reducing pollution, conserving…
Causes, effects, and preventive measures1.
Causes and consequences of global warming1.
Air pollution, water pollution, soil pollution1. Introduction to PollutionPollution refers to the introduction of harmful substances into the environment.These harmful substances are called pollutants, which can be natural or man-made.Major…
Food preservatives, artificial sweeteners, antioxidants1. Introduction to Chemicals in FoodChemicals in food are added to enhance flavor, texture, shelf life, and nutritional value.Common food chemicals include preservatives, sweeteners, antioxidants,…
Analgesics, antibiotics, antiseptics, and disinfectants1. Introduction to Drugs and MedicinesDrugs are chemical substances used to diagnose, treat, or prevent diseases.Medicines are drugs that provide therapeutic effects with minimal side effects.They…