Essays on Materials

Free essays on Materials refer to the collection of academic writings that offer an in-depth analysis of various materials used in manufacturing, construction, and other areas. The essays explore the various properties of different materials, including their chemical composition, durability, and environmental impact. Additionally, they provide insights into the applications of these materials, the challenges of their production, and the potential future innovations in the field. These writings are an invaluable resource for students, researchers, and industry professionals who seek to gain a comprehensive understanding of materials and their impact on society.

Gun Powder Essa

Words • 1278

Pages • 6

Gunpowder (a. k. a black powder) is a mixture of sulphur, charcoal, and potassium nitrate. Gunpowder is a compound that can be made just using potassium nitrate and charcoal, but without the sulphur, the powder is not as strong as with the sulphur. It burns rapidly, producing a volume of hot gas that is made up of carbon dioxide, water, and nitrogen, and a solid residue of potassium sulfide. Because of its burning rate and properties and the amount of…...

ChemistryMaterials

Partition Coefficient of Ethanoic Acid: Water vs Butan-2-Ol

Words • 571

Pages • 3

To determination the partition coefficient of ethanoic acid between water and butan-2-ol. Procedure 1. The room temperature was recorded. 2. 15cm3 of the given aqueous ethanoic acid and 15cm3 of butan-2-ol were poured into a 100cm3 separating funnel, using suitable apparatus. The funnel was stoppered and was shook vigorously for 1 to 2 minutes. (The pressure in the funnel was released by occasionally opening the tap. ) 3. 10cm3 of each layer was separated approximately. (The fraction near the junction…...

ChemistryMaterialsPhysicsTitration

Smart Textile Classification and Application

Words • 1435

Pages • 6

Paper Type:Classification essays

Smart textiles is the modification of fibers, fabrics and special articals which is produceing day by day in different way and different techniques. Many intelligent textiles already feature in advanced types of clothing, principally for protection and safety and for added fashion or convenience. Smart materials or textiles can be defined as the materials and structures which have sense or can sense the environmental conditions or stimuli, whereas intelligent textiles can be defined as textile structures which not only can…...

ClothingConstructionMaterials

Calcium Carbonate and Ca2+ Ions

Words • 2601

Pages • 11

Experiment. EDTA Titration of Ca2+ in an unknown solution Experiment. EDTA Titration of Ca2+ in an unknown water sample Modified 9/2012 Objective: The most common multivalent metal ions in natural waters are Ca2+ and Mg2+. In this experiment, you will find the total concentration of calcium ions that can react with EDTA with the assumptions that EDTA reacts 1:1 with metal (Ca2+) ions. Equipment 250-mL Erlenmeyer flask (3) 50-mL Buret Ring-stand and hardware Desiccator 400-mL Beaker 500-mL Vol. flask 250-mL…...

ChemistryMaterialsTitrationWater

We've found 244 essay examples on Materials

Prev7 of 7