“Form a bond”作为一个多义词短语,在不同的语境下具有不同的用法和含义。以下是一些具体示例: 化学领域:“Hydrogen and oxygen atoms form a covalent bond to create water molecules.”(氢原子和氧原子通过共价键结合形成水分子。) 物理学:“The electromagnetic force forms a bond...
Described are silyl amine compounds that have a proton available for covalent bonding to a metallocene metal centre. Also described are methods for the synthesis of Formula I silyl amines. The silyl amine compounds described have the generic formula (I), in which X is H or F; R1, R2, R3...
The most common type of bond formed by carbon is a covalent bond. In most cases, carbon shares electrons with other atoms (usual valence of 4). This is because carbon typically bonds with elements which have a similar electronegativity. Examples of covalent bonds formed by carbon include carbon...
During thermal cross-linking process, thermal energy decomposes the BPO leading to the generation of free radicals, which react with TAIC to form a covalent bond with e-PVDF-HFP, to achieve mechanical durability57,58,59. The viscosity was measured using a rotational viscometer (LV DV2T with UL...
When a nonmetal bonds with a nonmetal: A. electrons are shared. B. a covalent bond is involved. C. a molecular compound forms. D. All of the above are true. E. None of the above are true. The attractions between anions and...
However, in attempting to conduct the molecular docking experiment, we determined that FN may not be able to form a covalent bond with the Cys151 of KEAP1 donating the oxygen atoms. Following transfection of the C151S plasmid, little effect was observed on the KEAP1 activation induced by FN...
The present invention relates to a compound comprising a PYY peptide or a functional derivative thereof, which is coupled to a reactive group. Such a reactive group is capable of reacting on a blood component so as to form a stable covalent bond therewit
How many covalent bonds does oxygen form if of its unpaired electrons participate in one bond each? Bonds, Hold it Together: Covalent bonds hold atoms together in molecular substances. If it is a molecule it is held together by covalent bonds. Covalent bonds resul...
The term “receptor” means a site which will bind to the reactive intermediate through the formation of a covalent bond. The term “detectably labeled” means that the conjugate, in addition to having a substrate moiety, also has a reporter or an unlabeled first member of a specific bindin...
shell of another atom. A helium atom (atomic number 2), has two protons and two electrons. The two electrons complete its outer electron shell (the only electron shell it has), plus the atom is electrically neutral this way. This makes helium stable and unlikely to form a chemical bond....