Citation Aghadavod E, Nasri H. What are the molecular mechanisms of oxidant and antioxidant compounds? Ann Res Antioxid. 2016;1(1):e10.Esmat AghadavodHamid Nasri
Ionic Compounds:Ionic compounds are very hard because of their closely-packed lattice structure and the ionic bonds between the charged ions. They are very brittle, and it is difficult to bend them. Molecular Compounds:The solid forms of molecular compounds are generally very soft and brittle. Th...
What are polymers? For one thing, they are complex and giant molecules and are different from low molecular weight compounds like, say, common salt. To contrast the difference, the molecular weight of common salt is only 58.5, while that of a polymer can be as high as several hundred thous...
Compounds are substances formed by combining two or more elements that always combine in a fixed ratio. Hence, compounds are composed of different...Become a member and unlock all Study Answers Start today. Try it now Cre...
Spiro compounds have at least two molecular rings with only one common atom. The simplest spiro compounds are bicyclic, or have a bicyclic portion as part of the larger ring system, in either case with the two rings connected through the defining single common atom. ...
Stereoisomers are compounds that have atoms in a different spatial, three-dimensional orientation, even though the atoms are...
How do aqueous solutions of ionic and molecular compounds differ? What is the structural formula of glutamic acid (pi = 3.2) at pH = 1? What acid and alkali make sodium chloride? Carbonate ions in solution are classified as Bronsted-Lowry ___ because they tend to ___ protons. [TABLE...
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Which of these are compounds, and which are molecules? Explain. Answers: Salt (NaCl) contains two different elements, sodium and chloride, so it is a compound. Molecular hydrogen (H2) contains two atoms of the same element of hydrogen. Since H2 contains two or more elements, but the ...
Homologous series. A series of carbon compounds in which the same functional group substitutes for hydrogen on a carbon chain is called a homologous series. There is a difference of -CH(2) in the molecular formulae of two nearest compounds of a homologo