Webrange of molecular weights. Differences in the molecular weight are primarily attributable to differences in the number of monomer units. In accordance with REACH (Article 3(5)), a polymer is defined as a substance meeting the following criteria: • > 50% of the weight of that substance consists of polymer molecules (see definition below); and, Web21 jan. 2024 · DNA molecules are polymers and are made up of many smaller molecules, called nucleotides. Each nucleotide contains a phosphate group, a sugar molecule, and a nitrogenous base. DNA molecules consist of two DNA strands, which are twisted around one another to form a spiral shape known as the double helix. The double helix structure …
Molecules and compounds overview Atomic structure (article)
WebLet me know in the comments if there are any other tips and tricks you would like to be mentioned. Practicing R and S is never too much. This 1.5-hour video is a collection of examples taken from the multiple choice quizzes determining the R and S configuration in the context of naming compounds, determining the relationship between compounds, … WebAny diatomic molecule with a polar covalent bond has a dipole moment, but in polyatomic molecules, the presence or absence of a net dipole moment depends on the structure. … healthy power bars recipe
PubChem Structure Search
Web12 apr. 2024 · First, you may want to look for your structure in the databases which contain known molecules. This aspect is covered (partially) by TAR86. Second, you may want … WebMatt B. You are forming a carbon ring, and a 6-membered ring has the most stable bond angle, which is why you have C1-C2-C3-C4-C5-O as your ring structure. Btw, 5 membered rings also occur naturally (see: ribose) but they are simply not as stable. Web4 feb. 2024 · Identify this molecule. What is it the monomer of? This is an amino acid, and it is the monomer of a Protein. This is a nucleotide, and it is the monomer of DNA. This is a nucleotide, and it is the monomer of a Protein. This is an amino acid, and it is the monomer of DNA. Advertisement s5122098 Answer: This is the monomer of DNA Explanation: mottled gray horse