| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
KMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + K2SO4 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + K2SO4 + 8 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Cr2O3 + Na2CO3 + KNO3 = Na2(CrO4) + CO2 + K(NO2) =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2(CrO4) + 2 CO2 + 3 K(NO2)
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
BaCO3 + FePO4 = Ba3(PO4)2 + Fe2(CO3)3 =>
3 BaCO3 + 2 FePO4 = Ba3(PO4)2 + Fe2(CO3)3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Ni(OH)3 + HClO3 = Ni(ClO3)2 + Cl2O7 + H20 =>
20 Ni(OH)3 + 160 HClO3 = 20 Ni(ClO3)2 + 60 Cl2O7 + 11 H20
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
N2O4 + H2O = HNO2 + HNO3 =>
N2O4 + H2O = HNO2 + HNO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ni(OH)3 + HClO3 = Ni(ClO3)2 + Cl2O7 + H2O =>
4 Ni(OH)3 + 10 HClO3 = 4 Ni(ClO3)2 + Cl2O7 + 11 H2O
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Hg(OH) + HIO2 = Hg(IO2)2 + I2O + H2O =>
4 Hg(OH) + 10 HIO2 = 4 Hg(IO2)2 + I2O + 7 H2O
Mg(OH)2 + AlCl3 = MgCl2 + Al(OH)3 =>
3 Mg(OH)2 + 2 AlCl3 = 3 MgCl2 + 2 Al(OH)3
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
NaN3 = N2 + Na =>
2 NaN3 = 3 N2 + 2 Na
Cu(OH)2 + HClO3 = Cu(ClO3) + Cl2O7 + H20 =>
20 Cu(OH)2 + 100 HClO3 = 20 Cu(ClO3) + 40 Cl2O7 + 7 H20
HI(aq) + KHSO3(aq) = K2I + H2 + SO3 =>
2 HI(aq) + 4 KHSO3(aq) = 2 K2I + 3 H2 + 4 SO3
H{+} + NO3{-} + Cl{-} = NO + Cl2 + H2O =>
8 H{+} + 2 NO3{-} + 6 Cl{-} = 2 NO + 3 Cl2 + 4 H2O
ZnI2 + O2 = ZnO + I2 =>
2 ZnI2 + O2 = 2 ZnO + 2 I2
H3(PO4) + K(OH) = K3(PO4) + H(OH) =>
H3(PO4) + 3 K(OH) = K3(PO4) + 3 H(OH)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(OH)2 + HClO3 = Cu(ClO3) + Cl2O7 + H2O =>
4 Cu(OH)2 + 6 HClO3 = 4 Cu(ClO3) + Cl2O7 + 7 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
NaOH + AgNO3 = NaNO3 + AgOH =>
NaOH + AgNO3 = NaNO3 + AgOH
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Al + H2(SO4) = Al2(SO4)3 + H2 =>
2 Al + 3 H2(SO4) = Al2(SO4)3 + 3 H2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnS + PbCl4 = MnCl2 + PbS2 =>
2 MnS + PbCl4 = 2 MnCl2 + PbS2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/10/13
Equations balanced on 05/10/12
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