What is the coordination complex Copper with nitrite as ligand?
347599
[Cu(NO)_6] with a charge of -5 or -4 depending on the oxidation state of the copper
748155
Copper reacts with carbon dioxide in the presence of moisture to form copper carbonate, which is green.  More precisely this is a cupric carbonate/cupric hydroxide complex:  CuCO3/Cu(OH)2.  Likely some cuprous carbonate is also present Cu2CO3.
801118
CuCl2 + 2NH4OH --> Cu(OH)2 + 2NH4Cl\n\nCu(OH)2 (s) + 4NH3 (aq)     ----->     Cu(NH3)4^2+
759463
Atomic masses\nCu - 63.546g/mol\nN - 14.007g/mol\nO - 15.999g/mol\n\nmolar mass of Cu(NO3)2 - 187.554g/mol\n\nno of moles in 2.35x10^3g = 12.53
496847
N2- has a bond order of 3.\n\nhttp://www.meta-synthesis.com/webbook/39_diatomics/diatomics.html
760435
You are looking at a displacement reaction, in which the more reactive metal (Cu) is displacing the less reactive metal (Ag) from its salt solution (AgNO3).\nCu (s) + 2AgNO3 (aq) --> 2Ag (s) + Cu(NO3)2 (aq)\n\nHope this helps. :)
150155
Carbon bound to Nitrogen by a triple bond.
375945
Nickel (II) oxide, sulphur dichloride, and chlorine\n\n2NiCl2 + S02 ---> SCl2 + 2NiO + Cl2
66513
http://en.wikipedia.org/wiki/Copper%28I%29_chloride
363082
2Ag+ + CO_33-2 -> Ag_2CO_3
373250
C3H7NO2 \n\nwww.chemfinder.com is a useful resource.  \n\nI hope this helps :)
107504
Nickel(III) Bromide and Beryllium Nitrate
439393
The nitrogen gas in air gets converted to 1) ammonia 2) nitrates (from nitrites)
726205
N3 is nonlinear. Try Chembionews.com\n\n\n                                   N      \n                                N    N
436267
http://www.lloydminsterheavyoil.com/nitrogen.jpg\nhttp://www.tcm.phy.cam.ac.uk/castep/MD/img43.png
129663
Please do your own home work.\n\nI suspect you are missing a symbol, it probably should be,\nN2O4  <==>  2NO2\n\nThink about how each of the changes will effect the equilibrium of the reaction.
1026944
CoCl3.6NH3 yellow 3 [Co(NH3)6]Cl3 \nCoCl3.5NH3 purple 2 [Co(NH3)5Cl]Cl2 \nCoCl3.4NH3 green 1 [Co(NH3)4Cl2]Cl \nCoCl3.4NH3 violet 1 [Co(NH3)4Cl2]Cl \nThe green and violet compounds must have some further difference. \nAll have 6 ligands (coordination number = 6)