Answer to: Starch is a polymer made of molecules. By signing up, you'll get thousands of step-by-step solutions to your homework questions. You can...
A polymer can be a generic term for any material that is linked by units. But in scientific terms, a polymer is a substance made up of macromolecules which act as monomers. A polymer can be both, naturally occurring (cellulose) and synthetic (nylon)....
is the father of modern polymer development. His research in the 1920s led the way to modern manipulations of both natural and synthetic polymers. He coined two terms that are key to understanding polymers: polymerization and macromolecules, according...
Studies were made of the intrinsic viscosity, progressive diffusion and sedimentation of solutions of polymetaphenylene-isophthalamide (PMPIPA) fractions in DMAA+3% LiCl. An analysis of experimental results suggests that hydrodynamic and conformation properties of PMPIPA macromolecules correspond to the ...
13 As the force is transduced along the polymer backbone, there is a lower limiting threshold molecular weight (Mlim) the polymer chain must possess before enough force builds up to drive chain scission. Above this threshold, it is also found that the rate of chain scission continues to ...
PNIPAm 1.8 This work 1.0 0.0 0.2 0.4 0.6 0.8 1.0 xc 1.0 0.8 0.6 Nl =30 Nl =100 0.4 0.0 0.2 0.4 0.6 0.8 1.0 xc Figure 1 | Conformation of a polymer in mixed cosolvents and system size effect. Radius of gyration Rg as a function of cosolvent molar concentration xc. The sizes of ...
A. Proteins are polymer of…...a…… B. Lipids are not strictly ……b….. C. Polysaccharide are long chains of ……c……. D. Nucleic acid is a polymer of ...d……. Fill in the blanks View Solution Study the following statements. Alanine...
Is PEEK a Polymer? PEEK(Polyetheretherketone) is a colourlessorganic thermoplastic polymer, even though when printed it looks beige-brown (in its Carbon reinforced version, it looks black).Polymersare substances or materials consisting of macromolecules composed of many repeating subunits, called monomer...
S. Effects of chain topology on polymer dynamics: Bulk melts. J. Chem. Phys. 101, 4205–4213 (1994). Article CAS ADS Google Scholar Carmesin, I. & Kremer, K. The bond fluctuation method: a new effective algorithm for the dynamics of polymers in all spatial dimensions. Macromolecules ...
What macromolecules are polymers made of nucleotides? What is the monomer of a protein? Which end of a DNA polymer can grow by addition of another DNA nucleotide? A protein is made up of monomers that are called Explain the relationship between monomers and polymers. ...