| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2O2 = 2 H2O + O2
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
Sr(OH)2 + Fe3O4 + H2O = SrFe12O19 + H2 =>
Sr(OH)2 + 4 Fe3O4 + H2O = SrFe12O19 + 2 H2
K3PO4 + AuNO3 = Au3PO4 + KNO3 =>
K3PO4 + 3 AuNO3 = Au3PO4 + 3 KNO3
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
Sr(OH)2 + Fe3O4 + H2O = SrFe12O19 + H2 =>
Sr(OH)2 + 4 Fe3O4 + H2O = SrFe12O19 + 2 H2
K3(PO4) + Au(NO3) = Au3(PO4) + K(NO3) =>
K3(PO4) + 3 Au(NO3) = Au3(PO4) + 3 K(NO3)
Na2SO4 + BaCl2 = NaCl + BaSO4 =>
Na2SO4 + BaCl2 = 2 NaCl + BaSO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cu + S = CuS =>
Cu + S = CuS
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)
NaOCl + NaOH = NaCl + NaO2H =>
NaOCl + NaOH = NaCl + NaO2H
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
HBr + LiOH = H2O + LiBr =>
HBr + LiOH = H2O + LiBr
K(NO2)4 = K + N + O =>
K(NO2)4 = K + 4 N + 8 O
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
OCl + S2O3 = SCl + O =>
2 OCl + S2O3 = 2 SCl + 5 O
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
Fe + Cu{2+} = Fe{2+} + Cu =>
Fe + Cu{2+} = Fe{2+} + Cu
Fe + Cu{2+} = Fe{3+} + Cu =>
2 Fe + 3 Cu{2+} = 2 Fe{3+} + 3 Cu
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
K(O2P2)4 = K2 + O + P =>
2 K(O2P2)4 = K2 + 16 O + 16 P
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
H2SO4 + Ba(OH)2 = H2O + BaSO4 =>
H2SO4 + Ba(OH)2 = 2 H2O + BaSO4
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
Ca(OH)2 + H3(PO4) = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H2O
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
H2C2O4 + H2O = CO3 + H =>
H2C2O4 + 2 H2O = 2 CO3 + 6 H
H2O + PBr3 = H3PO3 + H + Br =>
3 H2O + PBr3 = H3PO3 + 3 H + 3 Br
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PCl3 + H2O = H3PO4 + H + Cl =>
PCl3 + 4 H2O = H3PO4 + 5 H + 3 Cl
Na2S + FeCl3 = NaCl + Fe2S3 =>
3 Na2S + 2 FeCl3 = 6 NaCl + Fe2S3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
K3PO4 + Ba(NO3)2 = KNO3 + Ba3(PO4)2 =>
2 K3PO4 + 3 Ba(NO3)2 = 6 KNO3 + Ba3(PO4)2
K2S + CuSO4 = K2SO4 + CuS =>
K2S + CuSO4 = K2SO4 + CuS
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/07
Equations balanced on 10/09/06
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