Equations balanced on the previous day | Equations balanced on the next day |
3 Zn + 2 H3PO4 = 3 H2 + Zn3(PO4)2
Fe + HCl = FeCl2 + H =>
Fe + 2 HCl = FeCl2 + 2 H
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
H2O2 + C19H24O6 = C9H10O3 + H2O =>
16 H2O2 + 9 C19H24O6 = 19 C9H10O3 + 29 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na + CaI2 = Ca + NaI =>
2 Na + CaI2 = Ca + 2 NaI
Cr2O7{2-} + C2H6 + H{+} = CO2 + Cr{3+} + H2O =>
7 Cr2O7{2-} + 3 C2H6 + 56 H{+} = 6 CO2 + 14 Cr{3+} + 37 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
ZnCl2 + H2O = ZnOHCl + HCl =>
ZnCl2 + H2O = ZnOHCl + HCl
Na2CO3(aq) + Ca(NO3)2(aq) = NaNO3(aq) + CaCO3(s) =>
Na2CO3(aq) + Ca(NO3)2(aq) = 2 NaNO3(aq) + CaCO3(s)
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
HCl + MnO2 = Cl2 + MnCl2 + H2O =>
4 HCl + MnO2 = Cl2 + MnCl2 + 2 H2O
Cr(NO2)3 + NH4OH = Cr(OH)3 + NH4NO2 =>
Cr(NO2)3 + 3 NH4OH = Cr(OH)3 + 3 NH4NO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
CuCl + H2S = Cu2S + HCl =>
2 CuCl + H2S = Cu2S + 2 HCl
Zn + Fe2(SO4)3 = ZnSO4 + FeSO4 =>
Zn + Fe2(SO4)3 = ZnSO4 + 2 FeSO4
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
LiN = Li + N2 =>
2 LiN = 2 Li + N2
HCl + BaCO3 = BaCl2 + H2CO3 =>
2 HCl + BaCO3 = BaCl2 + H2CO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + CaC2O4 + H2SO4 = CaSO4 + MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 CaC2O4 + 8 H2SO4 = 5 CaSO4 + 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
Na2CO3(aq) + Cu(NO3)2(aq) = NaNO3(aq) + CuCO3(s) =>
Na2CO3(aq) + Cu(NO3)2(aq) = 2 NaNO3(aq) + CuCO3(s)
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
Na2SO4 + CaCO3 = Na2CO3 + CaSO4 =>
Na2SO4 + CaCO3 = Na2CO3 + CaSO4
HNO3 + H2S = H2O + NO + H2SO4 =>
8 HNO3 + 3 H2S = 4 H2O + 8 NO + 3 H2SO4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
C6H12O6(aq) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
NaF = Na + F2 =>
2 NaF = 2 Na + F2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
Zn2O + H2Cl = Zn2Cl + H2O =>
Zn2O + H2Cl = Zn2Cl + H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
H2SO4 + Na2CO3 = H2CO3 + Na2SO4 =>
H2SO4 + Na2CO3 = H2CO3 + Na2SO4
Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2CO3(aq) + Fe(NO3)3(aq) = NaNO3(aq) + Fe2(CO3)3(s) =>
3 Na2CO3(aq) + 2 Fe(NO3)3(aq) = 6 NaNO3(aq) + Fe2(CO3)3(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/25/13
Equations balanced on 11/24/12
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