Respostas

2014-06-29T21:24:42-03:00
CO, CO2, H2O, NH3, NO, NO2, HCl, HF, H2S, H2O2, SO2, HBr, HI, CH4, PH3, HCN, OF2, H2Se, HAt, CF4, CCl4, H3PO4, ClO-,