What's the name of this molecule: HONO?
912510
That is the molecular formula for nitrous acid, written HNO2.
214694
The creation of stratospheric ozone is chiefly due to what is called the Chapman cycle which represents the production and subsequent annihilation of ozone by solar UV radiation . Destruction of ozone also results from catalytic reactions with hydrogen atoms, hydroxyl radicals (symbolised by HO-, derived from water H2O), nitric oxide (NO, from the exhausts of high-altitude aircraft), and so-called halogens, notably chlorine and bromine compounds. A catalytic reaction allows a single molecule of the triggering chemical to repeatedly react with the source chemical until its reservoir becomes depleted. However, there are complications, such as the inhibition of the destructive effects of both ClO (a compound of chlorine and oxygen) and NO2 (from NO) by their forming chlorine nitrate (ClONO2) instead. Chlorine nitrate does not destroy ozone, but it has the potential to destroy ozone since it is a reservoir of ClO.
183750
One molecule of Oxygen is referred as Oxygen atom.  When two of these are fused together (by reaction), it is called Oxygen (exists in gas phase but can also exist as liquid under high pressure).  When three atoms are fused together, it is called Ozone.  Yes, the same one you hear about making hole in the atomosphere.  I am assuming that you are a bigginer chemist so I will not go through scientifc discussions regarding this chemical reaction.  If you are interested, post me anote and I will explain in details.
28707
C20 H30 O is the chemical formula for retinol (more commonly known as Vitamin A). It's got 20 carbon atoms, 30 hydrogen atoms, and one oxygen atom in one molecule.
896818
G. Yes\n\nH. HNO3 (Nitric acid)\n\nI. Because they do not have carbon\n\nJ. Ba(NO 3)2 (I am not sure what is it called....barium nitroxide??!!)\n\nIf I get these right, I am a genius.....haven't touched chemistry for 10 years now maybe!! OR my teachers were really cool.................\n\n\nI am sure they are right!
72680
HUMUHUMUNUKUNUKUAPUAA (a triggerfish - RHUD2). \nit has 21 letters but only uses 6\n\nGLYCYLGLYCYLGLYCYLGLYCINE which is in DOC, and a legitimate use of which has been found on the Internet.\n\nit has 25 letters and only uses 6\nand......\nYOUR GONNA HATE ME FOR THIS BUT I COULDNT RESIST..........\n\n\nA 1,913-letter chemical name for the tryptophan synthetase A protein: \n\nmethionylglutaminylarginyltyrosylglu\ntamylserylleucylphenylalanylalanylgl\nutaminylleucyllysylglutamylarginyllysy\nlglutamylglycylalanylphenylalanylvaly\nlprolylphenylalanylvalylthreonylleucy\nlglycylaspartylprolylglycylisoleucyl\nglutamylglutaminylserylleucyllysyliso\nleucylaspartylthreonylleucylisoleucyl\nglutamylalanylglycylalanylaspartylalan\nylleucylglutamylleucylglycylisoleucylpr\nolylphenylalanylserylaspartylproly lleucylalanylaspartylglycylpro\nlylthreonylisoleucylglutaminyl\nasparaginylalanylthre onylleuc\nylarginylalanylphenylalanylalanylalan\nylglycylvalylthreonylprolylalanylglu\ntaminylcysteinylphenylalanylgl\nutamylmethionylleucylalanylleu\ncylisoleucylarginylgl utaminyll\nysylhistidylprolylthreonylisoleuc\nylprolylisoleucylglycylleucylleucyl\nmethionyltyrosylalanylasparaginyll\neucylvalylphenylalanylasparagi\nnyllysylglycylisoleucylaspartylglu\ntamylphenylalanyltyrosylalanylglu\ntaminylcysteinylglutamyllysylvalylg\nlycylvalylaspartylserylvalylleuc\nylvalylalanylaspartylvalylproly\nlvalylglutaminylglutamylserylal\nanylprolylphenylalanylarginylgl\nutaminylalanylalanylleucylarginylhist\nidylasparaginylvalylalanylprol\nylisoleucylphenylalanylisoleucyl\ncysteinylprolylprolylaspartylala\nnylaspartylaspartylaspartylleucyl\nleucylarginylglutaminylisoleucylala\nnylseryltyrosylglycylarginylglyc\nyltyrosylthreonyltyrosylleucylleu\ncylserylarginylalanylglycylvalylth\nreonylglycylalanylglutamylasparagin\nylarginylalanylalanylleucylprolylle\nucylasparaginylhistidylleucylvalyl\nalanyllysylleucyllysylglutamyltyrosylasp araginylalanylalanylprolylprolylleuc\nylglutaminylglycylphenylalanylglyc\nylisoleucylserylalanylprolylaspart\nylglutaminylvalyllysylalanylalanyl\nisoleucylaspartylalanylglycylalan\nylalanylglycylalanylisoleucylserylg\nlycylserylalanylisoleucylvalyllysylis oleucylisoleucylglutamylglutaminylhist\nidylasparaginylisoleucylglutamylprolyl\nglutamyllysylmethionylleucylalanylalany\nlleucyllysylvalylphenylalanylvalylglutam\ninylprolylmethionyllysylalanylalanylthreo\nnylarginylserine \n\nit has 1,913 letters and only uses 18 different letters (y being one of them used 319 times). Holy crap!!!!!!!!!
368442
Ethanal, commonly called acetaldehyde, is CH3-C(=O)H\n\nThe enol is a structural isomer in which a hydrogen is moved from a carbon alpha to the carbonyl (the carbon adjacent to the C=O) to the oxygen.  \n\nIts enol CH2=C(OH)H is ethenol.
1047499
If it existed, it would be boron pentafluoride, but as far as I know, this is not a stable molecule.\n\nAre you sure you don't mean BrF5 (bromine pentafluoride), which does exist as a stable molecule?
900980
A 1,2-diol would form.\n\nEthene would form ethan-1,2-diol, (CH2OH)2.
603629
1,2-Bis-(2-naphthyl)-2-hydroxy-ethanone (2-Naphthoin)\n\n.................O\n..................||\n(2-naph)-C-CHOH-(2-naph)\n\nwhere (2-naph) represents the 2-naphthyl group [C10H7-]\n\n(ignore the dots in the structure above -- they are used to hold the spaces that Yahoo otherwise deletes)\n\nTotal empirical formula would be: C12H16O2
519991
1, 1, 2, HNO3, 1, PbSO4.\n\nTechnically, the HNO3 is aqueous and stays in ion form, but it doesn't seem like you're looking for a net ionic.
151307
N-(4-hydroxyphenyl)acetamide\n\nC8H9NO2
933669
aldehyde\nthe name of the compound is propionaldehyde
121015
I'm sure you mean rhodium.\n\nhttp://en.wikipedia.org/wiki/Rhodium
1181699
DNA? No, that's 3 and that would be kinda funny.\nDDT?  No that's 3.\nDMSO - Dimethyl Sulfoxide? http://www.dmso.org/\n\nWiktionary has a whole list of abbreviations you might scan to find your answer:\nhttp://en.wiktionary.org/w/wiki.phtml?title=Category:Abbreviations%2C_Acronyms_and_Initialisms&from=D
900048
There are several.  Most are non-metalic oxides.\n\nCarbon dioxide:\nCO2 + H2O --> H2CO3 (carbonic acid)\n\nSulfur trioxide\nSO3 + H2O  -->  H2SO4 (sulfuric acid)\n\nSulfur diodixe\nSO2 + H2O  -->  H2SO3 (sulfurous acid)\n\nNitrogen dioxide\n3NO2 + H2O --> 2HNO3 (nitric acid) + NO\n\nThere are many others.
340459
C 15 H 21 N \n\nIt's also known as DL-N-Ethyl-3-phenylbicyclo[2.2.1]heptan-2-amine which if you know O-chem tells you the structure.  \nGo to chemfinder.com and type fencamfamine into the search box.