Приклади вживання Oxygen atom Англійська мовою та їх переклад на Українською
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As a result, the oxygen atom assumes a partially negative charge.
In other words, ozone is oxygen(O2) with additional oxygen atom.
This- DHT with added oxygen atom replacing carbon in 2 A-ring.
It is another reagent thatcan be used to get rid of an oxygen atom from another element.
This extra oxygen atom makes it highly unstable and reactive.
Each chain link is a six-memberedring of five carbon atoms and one oxygen atom.
The ring includes an oxygen atom and the pyrrole contains a nitrogen atom. .
Thus the molecule is named either pentan-2-one or pentan-3-one,depending on the position of the oxygen atom.
The molecule is designed by adding an oxygen atom to the lactone ring of erythromycin A.
Compounds of divalent sulfur or trivalent phosphorus are known to be easilyoxidized hence mainly used to remove oxygen atom.
The key difference is that an oxygen atom replaces the methylation and 2 carbon in the 17 position.
Clear colorless liquid, odorless, tasteless,body compound whose molecules consist of two hydrogen atoms and one oxygen atom(H2O).
The key distinction is that an oxygen atom changes the methylation as well as 2 carbon in the 17 position.
For example,a water molecule has such properties that two hydrogen atoms and an oxygen atom do not possess, which form its composition.
As noted previously, water consists of one oxygen atom and two hydrogen atoms, but the hydrogen atoms are relatively mobile and can hop from one molecule to another, and it is this hopping that renders the two ionic species so mobile in water.
C09D133/06- of esters containing only carbon,hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical.
Vanishing of the imino proton signals 1Н NMR spectra can be explained by coexistence of the complexes where imino protons form strong H-bonds and perturbation of IR spectra can be explained by enolization of the bases in these complexes andinteraction of Na+ ion with oxygen atom of carbonyl group within them.
The key difference is that an oxygen atom replaces the methylation and 2 carbon in the 17 position.
Ozone, being a very unstable gas, is rapidly converted to its original form that is oxygen(O2)and a third released oxygen atom reacts with the substance on which the ozone works.
At the same time sodium sulfite is connected to the oxygen atom and is converted into sodium sulphate which is easily soluble and harmless in terms of corrosion.
The researchers used the high-energy resolution electron microscope to also visualize heavy water-where instead of two hydrogen atoms bound to an oxygen atom, the hydrogens are replaced with deuterium, which is heavier than hydrogen.
Hydrogen is a common and easy to find element,being that each molecule of water has two atoms of hydrogen for every oxygen atom present.[1] Hydrogen can be separated from water via several means, including steam reforming(normally involving the use of fossil fuels) and electrolysis(which requires large amounts of electricity and is less commonly used).
Water molecules, for example,are polar molecules which have a partial negative charge(the oxygen atom) and a partial positive charge(the hydrogen atoms). .
For example, the oxygen in the air is made of two oxygen atoms(O 2),but water is made of two hydrogen atoms and one oxygen atom(H 2 O).
Subsequently it was directly observed using neutron scattering and analyzed by ab initio simulations.[6] In a beryl channel, the water molecule can occupy six symmetrical orientations, in agreement with the known crystal structure.[1]A single orientation has the oxygen atom approximately in the center of the channel, with the two hydrogens pointing to the same side toward one of the channel's six hexagonal faces.
And although it consists of only 2 hydrogen atoms and 1 oxygen atom, scientists still continue to study it, making new discoveries about it.
According to IR spectroscopy data,phosphate groups of DNA and the oxygen atom of the ribose ring are involved in the formation of DNA-RBF complexes.
For instance, the oxygen in the air is made from 2 oxygen atoms(O 2),however water is made from 2 hydrogen atoms and one oxygen atom(H 2 O).
Furan is aromatic because one of the lone pairs of electrons on the oxygen atom is delocalized into the ring, creating a 4n+ 2 aromatic system(see Hückel's rule) similar to benzene.
In addition to the active centers H and OH formed in reactions(1)-(3),which provide for the development of an unbranched chain, an oxygen atom is formed in reaction(1), which formally possesses two free valences and which is capable of readily entering into reaction(3) with the formation of H and OH, two additional chain carriers.