RECUPERACIÓN+DE+1009

**EE EJEMPLO ** Andres Alvis – Jose Apache Na +1 y P +5 Ba +2 y Cl +7 Al +3 y N +3 Omar Ducuara – Cristian Espinosa Fe +3 y C+2 Zn +2 y Cl +1 Ag +1 y Br +7 Sebastian Galindo – Andres Jimenez Au +3 y I +7 Hg +1 y S+6 Pb +4 y N+3 Fabian Medina – Emilo Ortiz Fe +2 y P +3 Ni +3 y Cl +5 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Mg +2 y C +4 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Diana Ortiz – Maira Quintero <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Cr +6 y Se +6 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Cu +1 y P+5 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Na +1 y S+6 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jose Luis Rojas – Katerine Salcedo <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Au +1 y Si+2 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> Cu+1 y Br+5 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Sr+2 y S+6 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Leonardo Torres – Juan Camilo Vasquez <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Pb+4 y N+5 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> Li+1 y P+5 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Ag+1 y Cl+ 1 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jesica Velasquez – Oscar Zuñiga <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Cu+2 y S+4 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> Au+3 y C+4 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">K+1 y N+3 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">
 * <span style="font-family: Arial,sans-serif; font-size: 10pt; font-weight: normal; line-height: 115%;">1. ** <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">HACER LOS ESQUEMAS PARA CADA UNA DE LAS PAREJAS DE LOS ELEMENTOS, COMPLETARLOS CON LAS FORMULAS Y NOMBRES CORRESPONDIENTES **<span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">(NOMENCLATURA QUIMICA) **

<span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">2. <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">BALANCEAR POR EL MÉTODO DE TANTEO, NOMBRAR CADA SUSTANCIA PARTICIPANTE Y CLASIFICAR LAS SIGUIENTES ECUACIONES QUIMICAS: <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> Andres Alvis – Jose Apache <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">H2SO4 + CuOH --- Cu2SO4 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Omar Ducuara – Cristian Espinosa <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Hg2CrO4 -- Hg + Cr2O3 + O2  <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Sebastian Galindo – Andres Jimenez <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Al2S3 + H2O --- Al(OH)3 + H2S <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Fabian Medina – Emilo Ortiz <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">HCl + ZnO --- ZnCl2 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Diana Ortiz – Maira Quintero <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">HI + H2SO4 --- I2 + H2S + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jose Luis Rojas – Katerine Salcedo <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Ca(OH)2 + H3PO4 --Ca3(PO4)2 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Leonardo Torres – Juan Camilo Vasquez <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Ba(NO3)2 + H2SO4 - BaSO4 + HNO3 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jesica Velasquez – Oscar Zuñiga <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">KClO3 --- KCl + O2 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">

3. BALANCEAR LAS SIGUIENTES ECUACIONES POR EL METODO DE REDOX, IDENTIFICANDO QUIEN SE OXIDA, SE REDUCE, EL AGENTE OXIDANTE Y EL AGENTE REDUCTOR. <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">3. <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Andres Alvis – Jose Apache <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">PbO + NH3 --- Pb + N2 + H2O <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">As2S3 + HNO3 + H2O - H 2SO4 + H3AsO4 + NO  <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Cl2 + AgNO3 + H2O --- AgCl + AgClO3 + HNO3 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Omar Ducuara – Cristian Espinosa <span style="font-family: Arial,sans-serif; font-size: 11.5pt; line-height: 115%;">KNO3 + Cr2(SO4)3 + Na2CO3 --- KNO2 + Na2CrO4 + Na2SO4 + CO 2<span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">CuS + HNO3 Cu(NO3)2 + NO + S + H2O <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">KMnO4 + FeSO4 + H2SO4 MnSO4 + Fe(SO4)3 + K2SO4 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Sebastian Galindo – Andres Jimenez <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">KClO3 + KI + H2O KCl + I2 + KOH <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Al + Cu(NO3)2 - Al(NO3)3 + Cu <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">I2+ HNO3 HIO3 + NO + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Fabian Medina – Emilo Ortiz <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">CrI3 + KOH + KClO3 -- KCl + K2CrO4 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Cr2S3 + Mn(NO3)2 + Na2CO3 --- NO + CO2 + Na2CrO4 + Na2MnO4 + Na2SO4 <span style="font-family: "Arial","sans-serif"; font-size: 11.5pt; line-height: 115%;">CuS + HNO3 Cu(NO3)2 + NO + S + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Diana Ortiz – Maira Quintero <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">HClO2 + HCl -- H2O + Cl2 <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">HI + H2SO4 H2S + I2 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jose Luis Rojas – Katerine Salcedo <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">CrI3 + KOH + Cl2 --- K2CrO4 + KIO4 + KCl + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">MnO2 + KClO3 + KOH -- KMnO4 + KCl + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Fe + HNO3 --- Fe(NO3)3 + NH4NO3 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Leonardo Torres – Juan Camilo Vasquez <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">KMnO4 + H2SO4 + H2S -- K2SO4 + MnSO4 + H2O +S <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">CoCl2 + NaOH + NaClO3 NaCl + Co2O3 + H2O <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">KNO3 + Cr2(SO4)3 + Na2CO3 --- KNO2 + Na2CrO4 + Na2SO4 + CO2 <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;"> <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">Jesica Velasquez – Oscar Zuñiga <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;">PH3 + KMnO4 + H2SO4 -- KHSO4 + MnSO4 + H3PO4 + H2O <span style="font-family: "Arial","sans-serif"; font-size: 10.0pt; line-height: 115%;"> H3AsO4 + H2O - S + As2S3 + H2O K2Cr2O7 + HCl - Cl2 + CrCl3 + KCl + H2O <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">. <span style="font-family: Arial,sans-serif; font-size: 10pt; line-height: 115%;">