| Equations balanced on the previous day | Equations balanced on the next day |
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CoCl2 + 7 KNO2 + 2 HCl = K3Co(NO2)6 + NO + 4 KCl + H2O
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4 ClO2 + 2 H2O
CH3COOH + Na = CH3COONa + H =>
CH3COOH + Na = CH3COONa + H
N + H = NH =>
N + H = NH
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
HS + Al = AlS + H2 =>
2 HS + 2 Al = 2 AlS + H2
H2O + HCHO + (CH2)6N4 + (NH4)2SO4 + NaNO2 = (NO)2C5H10N4 + Na2SO4*10H2O =>
12 H2O + 4 HCHO + (CH2)6N4 + 2(NH4)2SO4 + 4 NaNO2 = 2(NO)2C5H10N4 + 2 Na2SO4*10H2O
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
N + H = NH =>
N + H = NH
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
FE2 + HCl = FE2Cl + H2 =>
2 FE2 + 2 HCl = 2 FE2Cl + H2
Fe2 + HCl = Fe2Cl + H2 =>
2 Fe2 + 2 HCl = 2 Fe2Cl + H2
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + CO2 + H2O + Na2SO4 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + 10 CO2 + 8 H2O + 5 Na2SO4 + K2SO4
V(OH)4Cl + FeCl2 + HCl = VOCl2 + FeCl3 + H2O =>
V(OH)4Cl + FeCl2 + 2 HCl = VOCl2 + FeCl3 + 3 H2O
CoCl2 + KNO2 + HCl = K3Co(NO2)6 + NO + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 HCl = K3Co(NO2)6 + NO + 4 KCl + H2O
N2 + H2 = N2H3 =>
2 N2 + 3 H2 = 2 N2H3
H2SO4 + Na = NaSO4 + H =>
H2SO4 + Na = NaSO4 + 2 H
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
CoCl2 + KNO2 + HCl = K3Co(NO2)6 + NO + KCl + H2O =>
CoCl2 + 7 KNO2 + 2 HCl = K3Co(NO2)6 + NO + 4 KCl + H2O
Cu(NH3)4Cl2 + KCN + H2O = K2Cu(CN)3 + NH3 + KCNO + NH4Cl + KCl =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 2 K2Cu(CN)3 + 6 NH3 + KCNO + 2 NH4Cl + 2 KCl
KOH + CO2 = KHCO3 =>
KOH + CO2 = KHCO3
(NH4)2SO4 + HCHO = H2SO4 + (CH2)6N4 + H2O =>
2(NH4)2SO4 + 6 HCHO = 2 H2SO4 + (CH2)6N4 + 6 H2O
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
H2SO3 + I3 + H2O = H2SO4 + HI =>
3 H2SO3 + 2 I3 + 3 H2O = 3 H2SO4 + 6 HI
HCOONH4 + HCHO = HCOOH + (CH2)6N4 + H2O =>
4 HCOONH4 + 6 HCHO = 4 HCOOH + (CH2)6N4 + 6 H2O
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4 ClO2 + 2 H2O
TiCl3 + NaOH = Ti(OH)3 + NaCl = TiO2 =>
TiCl3 + 3 NaOH = Ti(OH)3 + 3 NaCl
H3AsO4 + NaOH = H2O + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 H2O + Na3AsO4
H3AsO4 + NaOH = H2O + Na3AsO4 =>
H3AsO4 + 3 NaOH = 3 H2O + Na3AsO4
V(OH)4Cl + FeCl2 + HCl = VOCl2 + FeCl3 + H2O =>
V(OH)4Cl + FeCl2 + 2 HCl = VOCl2 + FeCl3 + 3 H2O
MnCl2 + H2S = HCl + MnS =>
MnCl2 + H2S = 2 HCl + MnS
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Fe + CuSO4 = FeSO4 + Cu2 =>
2 Fe + 2 CuSO4 = 2 FeSO4 + Cu2
Cu + HCl = CuHCl =>
Cu + HCl = CuHCl
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
Cu(NH3)4Cl2 + KCN + H2O = K2Cu(CN)3 + NH3 + KCNO + NH4Cl + KCl =>
2 Cu(NH3)4Cl2 + 7 KCN + H2O = 2 K2Cu(CN)3 + 6 NH3 + KCNO + 2 NH4Cl + 2 KCl
Al + Br2 = AlBr2 =>
Al + Br2 = AlBr2
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
H3PO4 + K = K2PO4 + H =>
H3PO4 + 2 K = K2PO4 + 3 H
Ca(OH)2 + H2CO3 = CaCO3 + H2O =>
Ca(OH)2 + H2CO3 = CaCO3 + 2 H2O
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
H2SO3 + I3 + H2O = H2SO4 + HI =>
3 H2SO3 + 2 I3 + 3 H2O = 3 H2SO4 + 6 HI
[Al(OH)4] + H = Al(OH)3 + H2O =>
[Al(OH)4] + H = Al(OH)3 + H2O
Mg3Si4O12H2 + NH4F = MgSiO3 + (NH4)2SiF6 + NH3 + H2O =>
Mg3Si4O12H2 + 6 NH4F = 3 MgSiO3 + (NH4)2SiF6 + 4 NH3 + 3 H2O
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/28/13
Equations balanced on 07/28/12
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