what polymer contains atoms of nitrogen?
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Nucleic Acid Nucleic acids are polymers of individual nucleotide monomers. Each nucleotide is composed of three parts: a 5-carbon sugar, a phosphate group, and a nitrogenous base. Only two 5-carbon sugars are found in nature: ribose and deoxyribose.
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The Nitrogen Cycle Atmospheric Nitrogen: 44 Million years Biological uses of Nitrogen Nucleic Acids, which are made of nitrogen containing compound combined with a phosphate group and a sugar (N compound-CH8O2-PO4) Amino Acids are made a nitrogen containing amino group (NH2) combined with a carboxyl group (COOH) and one of 20 different side groups (R).
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What are Polymers? Polymers are molecules that consist of a long, repeating chain of smaller units called monomers. They have the highest molecular weight among any molecules, and may consist of billions of atoms. Human DNA is a polymer with over 20 billion constituent atoms. Proteins, made up of amino acids, and many other molecules that make up life are polymers.
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- Proteins are polymers. The monomers which make up proteins are called amino acids.. Amino acids consist of an amino group (NH3), carboxyl group (COOH), a hydrogen, and an r group (any carbon chain or hydrogen). The variation in r groups allows for the diversity of amino acids, and thus the variety of proteins.
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- If some of the atoms of the monomers are released into small molecules, such as water, the polymer is called a condensation polymer. Most addition polymers are made from monomers containing a double bond between carbon atoms. Such monomers are called olefins, and most commercial addition polymers are polyolefins.
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protiens Protein Structure. Proteins are polymers of amino acids. The amino acids of a protein are linked by peptide bonds. Alpha helices and beta pleated sheets are characteristic of a protein's secondary structure. Electronegative oxygen and nitrogen atoms leave hydrogen atoms with partial positive charges. Peptide bonds link together the amino acids of a protein's primary structure.
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Nucleic Acid Each nucleotide includes one nitrogenous base, attached to the 1’ carbon of the sugar. A nitrogenous base is an organic molecule containing both carbon and nitrogen atoms. The name nitrogenous base signifies that several nitrogen atoms act as bases in solution. In nucleic acids, nitrogenous bases contain either one ring or two fused rings.
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- Even so, all proteins are polymers constructed from a set of 20 amino acid monomers linked end-to-end, up to thousands of amino acids long, each in a unique 3-D shape. There are 20 amino acid monomers: Each has the overall structure shown at right. 1. A central Carbon (C) 2. An amino group (NH 3) 3.
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- 1 Amino acid: molecules that contain carbon, oxygen, hydrogen, and nitrogen. These are the building blocks of protein... more.  Enantiomer: one of a pair of molecules that are mirror images of each other, but not identical...
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- NBR, Buna N, and Nitrile all refer to the same elastomer, composed of a butadiene and acrylonitrile copolymer. For simplicity we will refer to this elastomer as Nitrile.BR, Buna N, and Nitrile all refer to the same elastomer, composed of a butadiene and acrylonitrile copolymer. For simplicity we will refer to this elastomer as Nitrile.
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Questions and Answers In the Bohr model, a nitrogen atom has a central nucleus, composed of seven protons and seven neutrons, surrounded by seven electrons. Two of the electrons are in the first energy level while the other five are in the second energy level.
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Nucleic Acid In nucleic acids, nitrogenous bases contain either one ring or two fused rings. Purines are double-ring nitrogenous bases found in nature and include adenine and guanine. Thymine, cytosine and uracil are pyrimidines, single-ring nitrogenous bases found in nature.
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- A polymer is a large molecule made up of repeated subunits called  monomers. Nucleic acids are polymers that are made up of monomers  called nucleotides. Protein is a polyme … r made of monomers called  amino acids.found this useful. Nucleic Acid Amplification Testing for the Diagnosis of STDs The purpose of the nucleic acid amplification test (NAT or NAAT) is to find trace amounts of RNA or DNA in test samples. 2  With regard to STD testing, there are tests available….
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Questions and Answers According to nitrogen's electron configuration table, an atom of nitrogen contains two electrons in its first energy level (both in the s sub-shell) and five electrons in its second energy level (two in the s sub-shell and three in the p sub-shell). A more accurate Bohr model of a nitrogen atom could look like this: In the refined Bohr model, a nitrogen atom has a central nucleus, composed of seven protons and seven neutrons, surrounded by seven electrons.
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Nucleic acid Nitrogen base: A component of the nucleotides from which nucleic acids are made. It consists of a ring containing carbon, nitrogen, oxygen, and hydrogen. Nucleotide: The basic unit of a nucleic acid. It consists of a simple sugar, a phosphate group, and a nitrogen-containing base.tructure of nucleic acids. Nucleic acids are polymers, very large molecules that consist of much smaller units repeated many times over and over again. The small units of which polymers are made are known as monomers. In the case of nucleic acid, the monomers are called nucleotides.
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Scientific Principles Condensation polymerization also produces a small molecular by-product (water, HCl, etc.). Below is an example of the formation of Nylon 66, a common polymeric clothing material, involving one each of two monomers, hexamethylene diamine and adipic acid, reacting to form a dimer of Nylon 66.
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- Acrylonitrile-Butadiene (NBR) Nitrile rubber (NBR), also know as Buna-N, is the general term for acrylonitrile butadiene terpolymer. The acrylonitrile content of nitrile sealing compounds varies considerably (18% to 50%) and influences the physical properties of the finished material.
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- Artwork: Kevlar's monomer: C=carbon, H=hydrogen, O=oyxgen, N=nitrogen, — is a single chemical bond, and = is a double bond. This basic building block is repeated over and over again in the very long chains that make up the Kevlar polymer.
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Nitrogen Properties of Nitrogen. Nitrogen, or N2, is a diatomic gas which comprises 78 percent of the earth’s atmosphere. In addition to air, nitrogen is found in the protein matter of all life forms, in some natural gas-hydrocarbon deposits, and in many organic and inorganic compounds. Colorless, odorless, tasteless, and nontoxic, nitrogen exists as a non-flammable gas at atmospheric temperatures and pressures.
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Polymer Polymer nomenclature is generally based upon the type of monomer residues comprising the polymer. Polymers that contain only a single type of repeat unit are known as homopolymers, while polymers containing two or more types of repeat units are known as copolymers. Terpolymers contain three types of repeat units.
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Polymer The identity of the repeat units (monomer residues, also known as mers) comprising a polymer is its first and most important attribute. Polymer nomenclature is generally based upon the type of monomer residues comprising the polymer.
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Rubber Materials & Elastomer Compound Information Nitrile (BUNA-N) is a copolymer of butadiene and acrylonitrile. These two compounds have a relatively high acrylo content, making them exceptionally resistant to petroleum base oils and hydrocarbon fuels over a temperature range from -40°F to +250°F.
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What's a polymer? Polymers can occur naturally, or we can manufacture them. Two common examples of a natural polymer are the basic chemicals that define life: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Other naturally occurring polymers include silk, wool, hair, fingernails, toenails, cellulose and proteins.
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- Don't be misled by chemical formulas that depict polymers such as polyethylene as reasonably straight chains of substituted carbon atoms. Free rotation around C—C bonds allows long polymer molecules to curl up and and tangle very much like spaghetti.
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- Polymers which are repeating chain … s of monomers include carbohydrates, proteins and nucleic acids. Lipids are macromolecules that do not repeat. Ester linkages formed through dehydration Carbohydrates, Proteins and Nucleic Acids are polymers that repeat Cabohydrate glycosidic linkages formed through dehydration.
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Nucleic Acid Nucleic acids are polymers of individual nucleotide monomers. Each nucleotide is composed of three parts: a 5-carbon sugar, a phosphate group, and a nitrogenous base. Only two 5-carbon sugars are found in nature: ribose and deoxyribose. Deoxyribose is a ribose derivative in which an oxygen atom is missing from one carbon; the carbon was deoxygenated.