A chemical element, or an element, is defined as a material which cannot be broken down or changed into another substanceusing chemical means.Elements may be thought of as the basic chemical building blocks of matter. There are 118known elements. Each element is identified according to the numb...
What is element 16? What is a synthetic element? What element is named after Dmitri Mendeleev? What other element is hassium bonded with? What are transuranium elements? What is the chemical element plumbum? What type of element is nihonium?
What is the most toxic chemical element? Toxicity of Elements: Luckily for humans, most of the toxic elements on the planet exist in very low quantities in nature. This said, some elements are concentrated specifically because of their toxic properties. ...
The basic structure of silicone is made up of polyorganosiloxanes, where silicon atoms are linked to oxygen to create the «siloxane» bond.
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Ecstasy is a synthetic drug, meaning it’s made in a lab. The chemical is called 3,4-methylenedioxy-methamphetamine, or MDMA. Is ecstasy a hard drug? There’s no set definition for “hard drugs.” Generally, hard drugs are considered to be those with the greatest potential for harm and...
What is an aramid? Aramids are man-made fibers with enhanced structural properties, known for their incredible tensile strength. They are used in advanced products where light weight, yet high strength is needed. Aramid fibers are made from long-chain synthetic polyamides. The chemical composition...
Shuo Wen Jie Zi". The character "carbon" appeared in China in the 1930s with the development of modern natural sciences, especially the discovery and advancement of chemical elements. It is named after the element with atomic number 6, "C", which is carbon. It is a non-metallic element....
Poly(acrylic acid) or PAA (CAS number 9003-1-04) is a type of polymer. The monomer of poly(acrylic acid) is Acrylic Acid. In a water solution at neutral pH, many of the side chains of PAA will lose their protons and acquire a negative charge. For a description of unrelated compounds...
Do you need to know what is makeup made of? Makeup is made of different ingredients that can be natural or synthetic. The makeup products applied to the skin, hair, or nails are typically a mixture of several ingredients. This can include fragrances, pigments, dyes, fillers, preservatives...