| Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(g) + 8 H2O(l) + 2 KCl(aq)
CaI2(aq) + K3PO4(aq) = Ca3(PO4)2(s) + KI(aq) =>
3 CaI2(aq) + 2 K3PO4(aq) = Ca3(PO4)2(s) + 6 KI(aq)
C + O2 = CO2 =>
C + O2 = CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MnSO4 + Cl + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
MnSO4 + 4 Cl + 8 NaOH = Na2MnO4 + 4 NaCl + Na2SO4 + 4 H2O
Cu + HBr = CuBr + H2 =>
2 Cu + 2 HBr = 2 CuBr + H2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
MnSO4 + Cl + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
MnSO4 + 4 Cl + 8 NaOH = Na2MnO4 + 4 NaCl + Na2SO4 + 4 H2O
MnSO4 + Cl + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
MnSO4 + 4 Cl + 8 NaOH = Na2MnO4 + 4 NaCl + Na2SO4 + 4 H2O
Fe3O4(s) + O2(g) = Fe2O3(s) =>
4 Fe3O4(s) + O2(g) = 6 Fe2O3(s)
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CaSO3 + HCl = CaCl2 + SO2 + H2O =>
CaSO3 + 2 HCl = CaCl2 + SO2 + H2O
Fe2O3(s) = Fe3O4(s) + O2(g) =>
6 Fe2O3(s) = 4 Fe3O4(s) + O2(g)
H3AsO3 + MnO4{-} + H{+} = Mn{+2} + H3AsO4 + H2O =>
5 H3AsO3 + 2 MnO4{-} + 6 H{+} = 2 Mn{+2} + 5 H3AsO4 + 3 H2O
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
Fe(s) + O2(g) = Fe2O3 =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
H2SO4 + Zn + NO3 = ZnSO4 + H2NO3 =>
H2SO4 + Zn + NO3 = ZnSO4 + H2NO3
H2S + I2 = HI + S =>
H2S + I2 = 2 HI + S
H3PO4 + H2O = H3O{+} + PO4{3-} =>
H3PO4 + 3 H2O = 3 H3O{+} + PO4{3-}
O2 + CO = CO2 =>
O2 + 2 CO = 2 CO2
NaCo3 + H3SO4 = Na2SO4 + H20 + Co2 =>
40 NaCo3 + 20 H3SO4 = 20 Na2SO4 + 3 H20 + 60 Co2
NaCo3 + H3SO4 = Na2SO4 + H20 + Co2 =>
40 NaCo3 + 20 H3SO4 = 20 Na2SO4 + 3 H20 + 60 Co2
CaCO3 + CO2 + H2O = Ca(HCO3)2 =>
CaCO3 + CO2 + H2O = Ca(HCO3)2
Ce{+4} + C2O4{-2} = Ce{+3} + CO2 =>
2 Ce{+4} + C2O4{-2} = 2 Ce{+3} + 2 CO2
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
P4 + H2SO4 = H3PO4 + SO2 + H2O =>
P4 + 10 H2SO4 = 4 H3PO4 + 10 SO2 + 4 H2O
XeF6 + H2O = XeO3 + HF =>
XeF6 + 3 H2O = XeO3 + 6 HF
Na2Nb2O6 + Ba(OH)2 = BaNb2O6 + NaOH =>
Na2Nb2O6 + Ba(OH)2 = BaNb2O6 + 2 NaOH
U(SO4)2 + KMnO4 + H2O = H2SO4 + K2SO4 + MnSO4 + UO2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 H2SO4 + K2SO4 + 2 MnSO4 + 5 UO2SO4
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Bi2S3 + HNO3 = HBiO3 + H2SO4 + NO + H2O =>
3 Bi2S3 + 28 HNO3 = 6 HBiO3 + 9 H2SO4 + 28 NO + 2 H2O
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
CaF2 + SiO2 + H2SO4 = CaSO4 + SiF4 + H2O =>
2 CaF2 + SiO2 + 2 H2SO4 = 2 CaSO4 + SiF4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Bi2S3 + HNO3 = HBiO3 + H2SO4 + NO + H2O =>
3 Bi2S3 + 28 HNO3 = 6 HBiO3 + 9 H2SO4 + 28 NO + 2 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
ZnCl2 + NH3 + H2O = Zn(OH)2 + NH4Cl =>
ZnCl2 + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4Cl
CuFeS2 + O2 = CuO + Fe2O3 + SO2 =>
4 CuFeS2 + 13 O2 = 4 CuO + 2 Fe2O3 + 8 SO2
MnSO4 + Cl + NaOH = Na2MnO4 + NaCl + Na2SO4 + H2O =>
MnSO4 + 4 Cl + 8 NaOH = Na2MnO4 + 4 NaCl + Na2SO4 + 4 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
SnO2 + Al = Sn + Al2O3 =>
3 SnO2 + 4 Al = 3 Sn + 2 Al2O3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/22/14
Equations balanced on 06/21/13
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