| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
2 K2CrO7 + 6 NH3 + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 3 N2 + 14 H2O
FeCl3 + Au = Fe + AuCl =>
FeCl3 + 3 Au = Fe + 3 AuCl
NaHCO3 + C6H8O7 = Na3C6H5O7 + H2O + CO3 =>
15 NaHCO3 + 4 C6H8O7 = 5 Na3C6H5O7 + 11 H2O + 9 CO3
Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O
CaCl2O + NaAsO2 + NaOH = CaCl2 + Na3AsO4 + H2O =>
CaCl2O + NaAsO2 + 2 NaOH = CaCl2 + Na3AsO4 + H2O
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Cl207 + H20 = HCl04 =>
80 Cl207 + 207 H20 = 4140 HCl04
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cl207 + H20 = HCl04 =>
80 Cl207 + 207 H20 = 4140 HCl04
Mg(C2H3O2)2 + NaOH = Mg(OH)2 + NaC2H3O2 =>
Mg(C2H3O2)2 + 2 NaOH = Mg(OH)2 + 2 NaC2H3O2
CuSO4 + K2S = CuS + K2SO4 =>
CuSO4 + K2S = CuS + K2SO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Zn + HCl = Zn{2+} + H2 + Cl{-} =>
Zn + 2 HCl = Zn{2+} + H2 + 2 Cl{-}
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
K2Cr2O7 + C2H5OH + H2SO4 = CH3CHO + Cr2(SO4)3 + K2(SO4) + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2(SO4) + 7 H2O
K2Cr2O7 + NH3 + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
K2Cr2O7 + 2 NH3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + 7 H2O
H3PO4 + NaOH = Na(PO4) + H3OH =>
H3PO4 + NaOH = Na(PO4) + H3OH
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
BeCl2 + AgNO3 = BeNO3 + AgCl2 =>
BeCl2 + AgNO3 = BeNO3 + AgCl2
Mg + HNO3 = Mg(NO3) + H =>
Mg + HNO3 = Mg(NO3) + H
K2CO3 + HCl = H(CO3) + K2(Cl) =>
K2CO3 + HCl = H(CO3) + K2(Cl)
Mg + HNO3 = Mg(NO3) + H =>
Mg + HNO3 = Mg(NO3) + H
CaCl2 + AgNO3 = AgO3 + Ca(NCl)2 =>
CaCl2 + 2 AgNO3 = 2 AgO3 + Ca(NCl)2
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
Al + H2(SO4) = H2 + Al2(SO4)3 =>
2 Al + 3 H2(SO4) = 3 H2 + Al2(SO4)3
CaC03 = C02 + Ca0 =>
2 CaC03 = 3 C02 + 2 Ca0
CaCl2 + AgNO3 = AgCl + Ca(O3)2 + N =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(O3)2 + 2 N
NH3 + HF = NH4F =>
NH3 + HF = NH4F
Cr(NO3)3 + Na2CO3 = Cr2(CO3)3 + NaNO3 =>
2 Cr(NO3)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaNO3
C4H10S + O2 = CO2 + H2S + H2O =>
C4H10S + 6 O2 = 4 CO2 + H2S + 4 H2O
Mg(OH)2 + H2SO4 = H2O + MgSO4 =>
Mg(OH)2 + H2SO4 = 2 H2O + MgSO4
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
MgO + CO2 = MgCO3 =>
MgO + CO2 = MgCO3
MgO + CO2 = Mg + CO3 =>
MgO + CO2 = Mg + CO3
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
K + Cl2 = K2Cl =>
4 K + Cl2 = 2 K2Cl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
MgO + Al = AlO + Mg =>
MgO + Al = AlO + Mg
AL + H2SO4 = ALSO4 + H2 =>
AL + H2SO4 = ALSO4 + H2
FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O =>
2 FeSO4 + H2SO4 + HBrO = Fe2(SO4)3 + HBr + H2O
Fe(NO3)3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KNO3 =>
4 Fe(NO3)3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KNO3
Ag2O + C = Ag + CO2 =>
2 Ag2O + C = 4 Ag + CO2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C6H5NO2 + H = C6H5NH2 + H2O =>
C6H5NO2 + 6 H = C6H5NH2 + 2 H2O
Ca3(PO4)2 + H2O = Ca(OH)2 + H3PO4 =>
Ca3(PO4)2 + 6 H2O = 3 Ca(OH)2 + 2 H3PO4
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/13/12
Equations balanced on 05/13/11
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.
