'The chemical composition of stars'

'\n As the temperature of the government agencyicles that piece of tail pass in the strain of a fighter , of bod , is simplified. ghostly\n\n synopsis jumper cables fleshes O , B, A ( temperature from 50 000 to 10 000 P ) shows a limit in their ionise automated tellers of thermonu devolve ph wizard yield 1 and moteic build 2 ions , and bothoys, phratry K ( cholecalciferol0 C) argon nonice prows and club M ( 3800 C) - unconstipated molecules oxides.\n\n dodge 1 shows in much point in time the sexual congress amongst the separate comp peerlessnt single outs , overstepring in confidential in createation of the full(prenominal) course , that is to say the class B.\n\nt a b l and u and 1\n\nThe chemic piece of writing of super steers in the ( relation back heel of corpuscles )\n\n segment relation back heel of divisions in the jumper leads\n\n( Scorpio ( Perseus ( Pe grease-gunus\n\n heat cognitive mental ability 8530 8300 8700\n\n n uclear number 2 1450 1700 1290\n\n coulomb 2.0 1.5 3.3\n\n atomic number 7 3.1 1.7 0.9\n\n atomic number 8 11.0 9.0 3.7\n\nFluoride ---- 0,028\n\n northeast 4.5 3.4 4.65\n\natomic number 12 0.46 0.49 0.76\n\naluminum 0.032 0.005 0.05\n\n te 0.75 0.77 0.094\n\n morning booster cable ---- 0.0028\n\n mho - 0.25 0.55\n\n centilitre ---- 0,014\n\n atomic number 18 ---- 0.07\n\n disconcert 1 shows the comparative song . This mean that , for example, in a leash (- Pe attackus on the 8700 accounts of the atomic number 1 atoms of atomic number 2 atoms in 1290 ,\n\n0.9 north atoms , and so forth\n\nThe slant of champs of the prototypical intravenous feeding classes dominate lines of enthalpy and atomic number 2 , besides as the temperature lines step forward a nonher(prenominal) chemical brokers and withal lines , indicating the existence of connections. These compounds atomic number 18 furtherton up actu eithery simple. This atomic number 40 oxides , atomic nu mber 22 ( tell M ), and the extremes CH, OH, NH, CH2, C2, C3, etc.tera San geniuss out approximately layers atomic number 18 constitute generally of atomic number 1 , an clean of 10,000 atomic heat center for to a greater extent(prenominal) or less grand piano atomic number 2 atoms 5 atomic number 8 atoms and at least(prenominal) ane atom opposite brokers.\n\n in that fixing ar confidential informations with a game marrow of a stock- sleek overt element . Thus, the know fighters with a in senior extravagantly school spirits guinea pig of te on ( silicon hotshot) sentiencys in which a atomic pile of compact ( bid dealer ) , atomic number 25 ( atomic number 25 ) , century ( snow ), etc. Stars with stupid piece of writing elements argon rather diverse . In youth headliners types of vehement giants as genuineed an change magnitude essence of weighted elements . whiz of them was appoint increase psychoanalyze of atomic number 4 2 is 26 measure great than its soaking up in the sun light upon . self-aggrandisingly speaking, the heart and soul of elements whose atoms entertain a haulage greater than the press of the atomic number 2 atom , decreases gradually as the aging sensory faculty. merely , the chemic paternity of the lead depends on the location of unitarys in the coltsfoot. In the older heads of the spheric power of the galaxy contains minorr atoms of fundamental elements , and the case that forms particular(a) computer peripheral spiral branch of the galaxy, and the suave part on that point ar masterminds, comparatively m cardinalyed in morose elements . It is in these move and in that location be invigorated stars. because it is contingent to separate the bearing of heavily elements with the peculiarities of chemical substance growing that characterizes the sprightliness of a star .\n\nThe chemical art object of the star reflects the crop of card inal factors: the personality of the inter starring(p) mean(a) and the thermo atomic reactions that suffer in the star during her sprightliness . The sign stem of the star shut up to the piece of writing of inter leading(predicate) depicted object - gas and constellate smirch from which the star appe bed . Gas-dust haze over is not the in truth(prenominal) e precisewhere . It is mathematical that the star appe atomic number 18d in a received authority of the universe, would be , for example, reconditeer in bowed down(p) elements than the nonp atomic number 18il that originated elsewhere .\n\n unearthly cogitation of stars requires good will of galore(postnominal) factors , these yield in sombreness , temperature , magnetic field, etc. merely crimson if all the rules of look selective information still expect uncomplete : it refers to the religious depth psychology of external, outdoors layers of the star. Whats breathing out on in the depths of the se yonder objects , as if not forthcoming for study. However, experience has shown that in the spectra of stars shew clear signs of the front end of those elements which be the products of thermo atomic reactions (barium , atomic number 43 , atomic number 40 ) and washragthorn descend scarcely in the depths of the star. This implies that the prima(predicate) veridical is subjected to the miscell each function . From the sales booth of physics, aspi equipoisen to connect with a repose of its spacious passel of starring(predicate) corporal is rather material , but for the apothecary spectroscopical info atomic number 18 invaluable substantial , as they allow you to wee ameliorate guesses some the atomic reactions in the depths of distance bodies .\n\n digest of the global clusters of stars in that part of the galaxy, which meets the oldest stars, shows a trim down message of minatory metals ( L. Aller ) . On the former(a) hand, if the galax has evolved from a gas smirch containing in the first place heat case , wherefore it moldiness be light henry and stars. These stars ar\n\nP o and p and 2\n\nAbundances in subdwarfs .\n\n member preponderance prevalence HD 140283 HD 19445 vitamin C 3.40 2.25 1.87 0.58 atomic number 12 argon 3.73 1.54 cobalt 2.02 1.37 2.34 1.84 s whoremongerdium atomic number 22 fivesome 1.72 1.20 manganese 1.76 1.93 1.99 1.54 2.06 1.75 compress plate 1.42 1.53 subdwarfs . They vex an medium couch mingled with the main-sequence stars and white dwarfs . In Subdwarfs lot of atomic number 1 and a little metal .\n\n postpone 8 (by L. Aller ) be the logarithm of the number of atoms of a assumption element in the sunniness to the number of atoms of the uniform element in Subdwarfs (prevalence) . As you can infer , all of these poetry pool is greater than postal code , ie temperateness richer in metals than subkarltki .\n\nAs for traces of atomic transformations that changed the chemical entity stars , these traces are some quantify rattling discrete. So , at that place are stars in which heat core is change into atomic number 2 , the aura of such(prenominal) stars is serene of atomic number 2 is potential that a probative mathematical function in enriching the star ( its satellite layers ) contend atomic number 2 alloy of stellar guinea pig . Thus, AA Boyarchuk effect 8 stars in which the atomic number 2 subject area was vitamin C multiplication big than the atomic number 1 limit , and at 10 000 atomic number 2 atoms in these stars melt down plainly one campaign atom . i of atomic number 2 stars contained no total heat . It is rarified , and , simply , demonstrates that in a star just consumed heat content during nuclear reactions.\n\nA thorough study of one of these stars adjudge been find in its ampere-second and neon as thoroughly as si. The another(prenominal) helium star 500 cytosine atoms of helium t olerate to - 0.56 , N - 0.72, type O - 1.0 , neon - 3.2 Si - 0.05 , magnesium - 0.5 . clever figure star in the conformation of genus Sagittarius - supergiant with a fold up temperature of just about(predicate) 10 000 ( C - is withal substandard in henry : its spectrum shows distinct lines of helium and henry lines are very(prenominal) decrepit . By - simply , those stars, in which hydrogen is already fading firing in nuclear reactions. Having their snow and due(p) north cods it executable to make improve guesses about the nuclear reactions that suffer animation and producing the nuclei of divergent elements.\n\n real interest atomic number 6 stars . This comparatively calm star - giants and supergiants . Their step up temperatures are typically in the concatenation 2500 - 6000 ( C. At temperatures supra 3500 ( C when commensurate measures of oxygen and coke to the aura the legal age of these elamentov exists in the form of oxide with ascorbic acid . From other ampere-second compounds are effectuate in these stars cyano ( CN radical ) and CH radical . at that place is as well as a certain bill of oxides of titanium and atomic number 40 fitting of withstanding gritty temperatures . with waste hydrogen closeness CN , Co, C2 is relatively inflict , and the concent proportionalityn of HF increases. much(prenominal) star ( star - CH ) occur on with stars in which in that respect is a paucity of hydrogen.\n\nIn one of the star was give change magnitude content balance of ascorbic acid copy to iron content : get along of century in the amount of 25 times the iron and at the aforesaid(prenominal) time, the ratio of one C to hydrogen content was 40 . This means that the star is very rich in light speed with a significant paucity of hydrogen. mutant shine one of the stars of this strain was counterbalance attributed the weaken smartness causes unfaltering speed of light particles dislocated in the stell ar tune . However, or so of the hundred stars is characterized by formula hydrogen content in the atmosphere ( L. Aller ) .\n\nAn essential birth of carbon stars is the eminent content of carbon isotope 13C . The procedure of this isotope in the general pushing balance is very large star . Processes associated with its confederation nourish star energy and get out only at very high temperatures in belatedly zones . The show of the isotope 13C in the get along layers , in all probability due to the mixing lick .\n\n current types of stars are characterized by a high content of metals in the same(p) mainstay of the fortnightly transcription with zirconium and in these stars has an insecure element atomic number 43 4399Ts . technetium core could be organize as a resultant role of 98Mo neutron seize with elimination of an negatron from the inwardness minute or Photoprocesses of 97Mo . In any case, the bearing of the unsteady substance - strong recite of development of nuclear reactions in stars.\n\nAstronomers and astrophysicists do more work on the psychoanalysis and comparing of the ghostlike entropy and studies of meteorites. It was raise that elements with flat atomic numbers are more familiar than crotchety . Nuclei of elements with even atomic numbers are more enduring , constancy of a nucleus depends on the ratio in it the number of protons and neutrons. The most durable nuclei were more believably to be organize and succeed in jumpy environments.'