| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaNO2 + H2SO4 = NO + NO2 + Na2SO4 + H2O
NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O
NaNO2 + H2SO4 + KMnO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
5 NaNO2 + 3 H2SO4 + 2 KMnO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O
Pb(C2H3O2)2 + HCl = PbCl2 + HC2H3O2 =>
Pb(C2H3O2)2 + 2 HCl = PbCl2 + 2 HC2H3O2
NaCl + NaOH = Na2ClOH =>
NaCl + NaOH = Na2ClOH
NaNO2 + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + NaNO3 + H2O + K2SO4 =>
3 NaNO2 + 4 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 NaNO3 + 4 H2O + K2SO4
NaCl + NaOH = Na2 + ClOH =>
NaCl + NaOH = Na2 + ClOH
CH3CH2CH3 + Cl2 = CCl4 + HCl =>
CH3CH2CH3 + 10 Cl2 = 3 CCl4 + 8 HCl
NaNO2 + CH3COOH + KI = CH3COOK + I2 + NO + H2O + CH3COONa =>
2 NaNO2 + 4 CH3COOH + 2 KI = 2 CH3COOK + I2 + 2 NO + 2 H2O + 2 CH3COONa
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
(NH4)2S + Co(NO3)2 = CoS + NH4NO3 =>
(NH4)2S + Co(NO3)2 = CoS + 2 NH4NO3
Fe2O3 + CO = Fe + CO3 =>
2 Fe2O3 + 3 CO = 4 Fe + 3 CO3
NaPO4 + CrCl3 = NaCl3 + CrPO4 =>
NaPO4 + CrCl3 = NaCl3 + CrPO4
NaNO3 + FeSO4 + H2SO4 = Na2SO4 + H2O + NO + Fe2(SO4)3 =>
2 NaNO3 + 6 FeSO4 + 4 H2SO4 = Na2SO4 + 4 H2O + 2 NO + 3 Fe2(SO4)3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
Pb(ClO3)2 + NaCl = PbCl + Na(ClO3)2 =>
Pb(ClO3)2 + NaCl = PbCl + Na(ClO3)2
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr{3} + OH = Cr(OH){3} =>
Cr{3} + OH = Cr(OH){3}
Pb(ClO3)2 + NaCl = PbCl + Na(ClO3)2 =>
Pb(ClO3)2 + NaCl = PbCl + Na(ClO3)2
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Al2O3 + H3PO4 = AlPO4 + H2O =>
Al2O3 + 2 H3PO4 = 2 AlPO4 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl =>
KMnO4 + 8 HCl = KCl + MnCl2 + 4 H2O + 5 Cl
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
S + O = SO2 =>
S + 2 O = SO2
BaCO3 + HCl = BaCl2 + CO2 + H2O =>
BaCO3 + 2 HCl = BaCl2 + CO2 + H2O
K2O = K + O2 =>
2 K2O = 4 K + O2
K2O = K{+} + O{-2} =>
K2O = 2 K{+} + O{-2}
K2O = K + O2 =>
2 K2O = 4 K + O2
K2O = K{+} + O{-2} =>
K2O = 2 K{+} + O{-2}
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CuFeS2 + NaCl = CuCl + FeS + NaS =>
CuFeS2 + NaCl = CuCl + FeS + NaS
CaC2 + N2 = CaCN2 + C =>
CaC2 + N2 = CaCN2 + C
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaCN2 + H2O = Ca(OH)2 + CO2 + NH3 =>
CaCN2 + 4 H2O = Ca(OH)2 + CO2 + 2 NH3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cr{3+} + NH3 + H2O = Cr2O3 + NH4{+} =>
2 Cr{3+} + 6 NH3 + 3 H2O = Cr2O3 + 6 NH4{+}
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
P4 + O2 = P4O2 =>
P4 + O2 = P4O2
CaO + NH4Cl = CaCl2 + H2O + NH3 =>
CaO + 2 NH4Cl = CaCl2 + H2O + 2 NH3
P4 + O2 = P4O2 =>
P4 + O2 = P4O2
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
P4 + O2 = P2O4 =>
P4 + 4 O2 = 2 P2O4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/13/08
Equations balanced on 06/12/07
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