please i need help on my chemistry homework. plese act seriour dont give somethin that is dumb like "girls" please im serious
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Any orbital can be considered within an excited state depending of the given element and its charge.
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www.chemfinder.com might help
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A) Ag2O (s) >>> 2 Ag(s) + 1/2 O2 (g)\nB) Nickel (II) Carbonate >>>>>Nickel (II) Oxide + [Carbon Dioxide], NiCO3 -> NiO + CO2\nC) Ammonium Nitrate >>>>> Dinitrogen monoxide + Water,  \nC does not balance as is... but this does:\nNH3NO3 -> N2O +  1.5 H2O + 0.5 O2\n\n48) A) 2 HCl (aq) + Ca (OH)2 (aq) >>>> 2 H2O + CaCl2 (aq)\nB) 3 Ag2 SO4 (aq) + 2 AlCl3 (aq) >>>> 6 AgCl (s) + Al2(SO4)3 (aq) (silver chloride is a precipitate)\nC) H2C2O4 (aq) + 2 KOH (aq)>>>> 2 H2O + K2C2O4 (aq)\nD) CdBr2 (aq) + Na2S (Aq)>>> CdS(s) + 2 NaBr (aq) (Cadium sulfide is a precipitate)\n50 Write a Balanced equation for the complete combustion of each compound:\nA) Butene (C4H8): C4H8 + 6 O2 -> 4 CO2 + 4 H2O\nB) Octane (C8H18): C8H18 + 12.5 O2 -> 8 CO2 + 9 H2O\nC) glycerol (C3H8O3): C3H8O3 + 3.5 O2 -> 3 CO2 + 4 H2O\nD) Acetone (C3H6O): C3H6O + 4 O2 -> 3 CO2 + 3 H2O\n52: Complete these:\nA) Al (s) + H2SO4 (aq)>>>> AlSO4(aq) + H2(g)\nB) 2 HCl (aq) + Ba (OH)2 (aq)>>>> BaCl2 (aq) + 2 H2O\nC) Au (s) + 3 HCl (aq) >>>>> AuCl3(aq) + 1.5 H2 (g)\n54) EACH IS BALANCED BUT "INCORRECT", so correct these:\nA) Cl-2 + NaI(aq) >>> NaCl2(aq) + I-\nB) NH3(aq) >>> N- + H+3\nC) Na (s) + O2(g) >>NaO2(s)\nD) 2Mg (s) + H2SO4(aq) >>Mg2SO4(aq) + H2(g)\nE) MgCl2(aq) + Ca(OH)2(s) >>> Mg(OH)2(s) + CaCl2(aq)\nF) H2 (g) + Cl2 (g) >> H2Cl2 (g)
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It chemistry my dear............chemistry
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Here's a way to turn a common household chemical reaction into some fun.\n\nhttp://www.torgo.org/bpsubs/
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Homework? :-)\nSee the link to the source below.
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And this is chemistry how??
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Refer to IUPAC's web site iupac.chemsoc.org or search on Google.
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please visit this web for chemistry www.acdlab.com \nis best for chemistry
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This is a tricky question. Perhaps reading: http://www.newton.dep.anl.gov/askasci/chem03/chem03067.htm will help.
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google it and type 'periodic table, first twenty elements'\nn u'll get sumthing, far quicker than lettin sum1 write them up 4 u.
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Here is a great site, made specially for teachers, that has many tutorials, plus links to others\n\nGood luck\nhttp://sciencepage.org/chem.htm
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You should go to thewebsite:- chemistry.arizona.com\nu will find your answer.\nor also log on towebsite:-http://www.eol.ucar.edu/~beaton/ChemWeb/images/molemap.gif
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mostly acids. do your own homework
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www.chemistrycoach.com or try www.cbseguess.com!\n\nenjoy!
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wow... you really do know your chemistry - sorry again, can't help you but I wish you ALLLLLLL the best, and must say the folks who answered - if they are infact correct, very nice.\n\ngood luck in whatever you are trying to figure out.
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Here is a great site that explains it for pretty much all chemical nomenclature.\nhttp://dbhs.wvusd.k12.ca.us/webdocs/Nomenclature/Nomenclature.html