What is Carbocation in organic chemistry? A carbocation isa molecule in which a carbon atom has a positive charge and three bonds. ... The carbon has 6 electrons in its valence shell. Due to this, it is an electron-deficient species, also known as an electrophile. A carbocation is general...
What does a polymer in chemistry mean?Polymers:Polymers occur naturally and they can also be synthesized. Natural polymers include starch, cellulose, DNA, proteins and many more. Synthetic polymers include nylon, polyethylene and teflon to name a few....
What does the term "racemic mixture" mean? Activity series is a term used commonly in chemistry. What does it mean? What scientific definition do we give to the term chemistry? Briefly define chemistry. What is chemistry the study of?
Re: What does this equation mean? «Reply #1 on:August 27, 2019, 12:47:57 AM » Ca3(PO4)2+ C It is probably about a very long known method of obtaining phosphorus. But in the equation of reaction, there are coefficients 2 and 10 respectively. ...
Quasi-aromaticity-what does it mean? Review: 167 refs. TM Krygowski,B Bankiewicz,Z Czarnocki,... - 《Tetrahedron》 被引量: 0发表: 2015年 Aromaticity - What Does It Mean? Aromaticity belongs to one of the most frequently used terms in organic chemistry and related fields. Its definitio...
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Everything you need to know about silicone technologies. Read it Now! Silicone Ranges by Functions Silicone for paper and film coatings Silicone foam control agents Medical grade silicones Contact us Take your business to the next level by partnering with a world-leading material manufacturer. ...
What does the reactivity of a compound suggest and how it is determined? What is the maximum number of eletrons that can occupy the 2's orbital? What is the chemistry of iron? For a one-electron atom or ion, spin-orbit coupling splits all states except s states into doublets...
In chemistry, concentration refers to the amount of a substance in a defined space. Another definition is that concentration is the ratio ofsolutein a solution to eithersolventor totalsolution. Concentration is usually expressed in terms ofmassper unitvolume. However, the solute concentration may al...
A substance with high electrical conductivity, luster, andmalleability, which readily loseselectronsto form positiveions(cations). Metals are otherwise defined according to their position on thePeriodic Table.