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However and hydrogen-1
However, the exact mass of hydrogen-1 ( the most common hydrogen isotope ) is 1. 00783, and the exact mass of oxygen-16 ( the most common oxygen isotope ) is 15. 9949, so the mass of the most common molecule of water is 18. 01056 u.

However and atom
However, the possible absence of a center of symmetry not only moves the hydrogen atom off Af, but also allows the oxygen atoms to become nonequivalent, with Af at Af and Af at Af ( space group Af ), where Af represents the oxygens on one side of the Af layers and Af those on the other side.
However, in hydrogen astatide ( HAt ) the negative charge is predicted to be on the hydrogen atom, implying that this compound should instead be referred to as astatine hydride.
However, physicists distinguish between atomic physics — which deals with the atom as a system consisting of a nucleus and electronsand nuclear physics, which considers atomic nuclei alone.
However, if the excited atom has been previously ionized, in particular if one of its inner shell electrons has been removed, a phenomenon known as the Auger effect may take place where the quantity of energy is transferred to one of the bound electrons causing it to go into the continuum.
However, every atom of the world contains the whole text within it.
However, the arrangement of atom or molecules in most crystalline materials is not perfect.
However, the International Prototype Metre remained the standard until 1960, when the eleventh CGPM defined the metre in the new International System of Units ( SI ) as equal to 1, 650, 763. 73 wavelengths of the orange-red emission line in the electromagnetic spectrum of the krypton-86 atom in a vacuum.
However, one neutron does collide with an atom of uranium-235, which then fissions and releases two neutrons and some binding energy.
However, one neutron does collide with an atom of uranium-235, which then fissions and releases two neutrons and more binding energy.
However, the activation energy can be lowered ( and the isomerization catalyzed ) by changes that favor the single-bonded form, such as placing the peptide group in a hydrophobic environment or donating a hydrogen bond to the nitrogen atom of an X-Pro peptide group.
An atomic mass unit is, for roughly 40 atoms per cubic meter .</ ref > However, even if every single atom and particle could be removed from a volume, it would still not be " empty " due to vacuum fluctuations, dark energy, and other phenomena in quantum physics.
However, the binding energy is much smaller and the particle's size much larger than a hydrogen atom.
However, physicists distinguish between atomic physics — which deals with the atom as a system consisting of a nucleus and electronsand nuclear physics, which considers atomic nuclei alone.
However, in 1923, when more crystal data had become available, it was found that the approximation of an atom as a sphere does not necessarily hold when comparing the same atom in different crystal structures.
However, it is not the absolute value of the energy level, but the difference between them, which produces the observed frequencies, due to electronic transitions within the atom emitting / absorbing photons of light.
However, it should be distinguished from the molecular mass ( also known as molecular weight ), which is the mass of one molecule ( of any single isotopic composition ) and is not directly related to the atomic mass, the mass of one atom ( of any single isotope ).
However, when forming a bulk metal, Li atoms come to a resonance structure by taking 1 electron from its neighbouring Li atom and the resultant electronic configuration becomes 1s < sup > 2 </ sup > 2s < sup > 1 </ sup > 2p < sup > 1 </ sup > ( e < sup >-</ sup >).
However, the chance that a given atom will decay is constant over time.
However, the distribution of other electrons is uneven — since the central atom has to share electrons with two other atoms, but each of the outer atoms has to share electrons with only one other atom, the central atom is more deprived of electrons than the others ( the central atom has a formal charge of + 1, while the outer atoms each have a formal charge of − 1 / 2 ).
However, biologists may distinguish organic from inorganic compounds in a different way that does not hinge on the presence of a carbon atom.

However and has
However, in recent decades, for what doubtless are multiple reasons, an unannounced but nonetheless readily observable shift has occurred in both facets of national activity.
However, as a practicing historian, he, himself, has left few clues to the amount of professional scholarship that he used when writing history.
However, it seems axiomatic that the government has an obligation `` to exercise its mandate reasonably, equitably and with full regard for the disruptions which it inevitably causes ''.
However, because this vulnerability is mutual, it is to the advantage of neither side to destroy the opponent's cities, at least so long as the opponent has nuclear weapons with which to effect reprisal.
However, that is not all he has to do.
However, there are relatively few such political constituencies, and, as has been pointed out, there is seldom a clear-cut distinction between the educational interests of one social class and those of another.
However, electrostatic focus, important for many applications, has not been realized for these devices.
However, readers who accept Freud's findings and believe that he has solved completely the mystery of dreams, should ponder over the following words in his Interpretation Of Dreams, Chapter 1::
However, by cultivating a wine dealer and accepting his advice, one will soon enough ascertain whether he has any knowledge of wines ( as opposed to what he may have been told by salesmen and promoters ) and, better yet, whether he has a taste for wine.
However much football has been over-emphasized, the public likes to measure its collegiate favorites by the scoreboard, so, while Yale need never give its record a thought again since outscoring its opponents 694 to 0 in the season of 1888, Dartmouth had to wait until its championship team of 1925 for national recognition.
However, as Erickson has noted, the individual's failure to develop preliminary identities during infancy and childhood need not be irreversibly deterministic with respect to a given area of identity diffusion in his ( or her ) adolescence.
However, if the child has been constantly surrounded, during nursery and early school age, by peer groups ; ;
In a long commentary which he has inserted in the published text of the first act of the play, he says at one point: `` However, that experience never raised a doubt in his mind as to the reality of the underworld or the existence of Lucifer's many-faced lieutenants.
However, while Apollo has a great number of appellations in Greek myth, only a few occur in Latin literature, chief among them Phoebus ( ; Φοίβος, Phoibos, literally " radiant "), which was very commonly used by both the Greeks and Romans in Apollo's role as the god of light.
However, the monophyly of Cabozoa has been refuted and the monophylies of Archaeplastida and Chromalveolata are currently strongly challenged.
However, only a very small percentage of all these people has remained in Angola, either for personal reasons ( intermarriage ) or as professionals ( e. g. medical doctors ).
However, as has been pointed out by Alexis Manaster Ramer and Paul Sidwell ( 1997 ), Strahlenberg actually opposed the idea of a closer relationship between the languages which later became known as " Altaic "..
However, the method has been criticised as containing possible sources of error.
However, metal formation for condensed-phase astatine has also been suggested.
However, astatine has a few metallic characteristics as well, such as plating out on a cathode, coprecipitating with metal sulfides in hydrochloric acid, and forming a cation in strong acidic solutions.
However, it is the editor who has " the power to impose the dominant definition of the writer and therefore to delimit the population of those entitled to take part in the struggle to define the writer ".
However, this has now been replaced by a more professional exhibition space incorporating laser, video, slide shows, audio commentaries, and some interactive elements.

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