Equations balanced on the previous day | Equations balanced on the next day |
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2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Na2CrO4 + Pb(C2H3O2)2 = NaC2H3O2 + PbCrO4 =>
Na2CrO4 + Pb(C2H3O2)2 = 2 NaC2H3O2 + PbCrO4
BaI2 + AgC2H3O2 = Ba(CH3CO2)2 + AgI =>
BaI2 + 2 AgC2H3O2 = Ba(CH3CO2)2 + 2 AgI
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + KCl + H2O =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + KCl + 4 H2O
NaOH + C2H4O2 = H2O + NaC2H3O2 =>
NaOH + C2H4O2 = H2O + NaC2H3O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SbCl5 + KI = KCl + SbCl3 + I =>
SbCl5 + 2 KI = 2 KCl + SbCl3 + 2 I
NaOH + FeCl3 = NaCl + Fe(OH)3 =>
3 NaOH + FeCl3 = 3 NaCl + Fe(OH)3
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
SbCl5 + KI = KCl + SbCl3 + I =>
SbCl5 + 2 KI = 2 KCl + SbCl3 + 2 I
NaOH + Cl2 = NaCl + NaClO3 + H2O =>
6 NaOH + 3 Cl2 = 5 NaCl + NaClO3 + 3 H2O
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KNO2 + KMnO4 + H2SO4 = KNO3 + MnSO4 + K2SO4 + H2O =>
5 KNO2 + 2 KMnO4 + 3 H2SO4 = 5 KNO3 + 2 MnSO4 + K2SO4 + 3 H2O
MnSO4 + H2O2 + KOH = MnO2 + K2SO4 + H2O =>
MnSO4 + H2O2 + 2 KOH = MnO2 + K2SO4 + 2 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
O2 + NO = NO2 =>
O2 + 2 NO = 2 NO2
FeCl3 + FeCl2 + NH3 + H2O = Fe3O4 + NH4Cl =>
2 FeCl3 + FeCl2 + 8 NH3 + 4 H2O = Fe3O4 + 8 NH4Cl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Na + Z = NaZ =>
Na + Z = NaZ
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HNO3 + Ba = Ba(NO3)2 + H2O + NO =>
8 HNO3 + 3 Ba = 3 Ba(NO3)2 + 4 H2O + 2 NO
Na + Z = NaZ =>
Na + Z = NaZ
Na + Z = NaZ3 =>
Na + 3 Z = NaZ3
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
CuCO3Cu(OH)2 = CuO + CO2 + H2O =>
CuCO3Cu(OH)2 = 2 CuO + CO2 + H2O
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
FeCl2 + H2O = Fe3O4 + HCl + H2 =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + H2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
SnS2 + HNO3 + H2O = H2SnO3 + NO + H2SO4 =>
3 SnS2 + 16 HNO3 + H2O = 3 H2SnO3 + 16 NO + 6 H2SO4
NH4F + Cu3P3 = (NH4)3P + CuF3 =>
9 NH4F + Cu3P3 = 3(NH4)3P + 3 CuF3
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
NaCl = Na + Cl =>
NaCl = Na + Cl
Zn + S = ZnS =>
Zn + S = ZnS
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
W + HCl = WCl4 + H2 =>
W + 4 HCl = WCl4 + 2 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HgO = Hg + O =>
HgO = Hg + O
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
AgF + K2SO4 = Ag2SO4 + KF =>
2 AgF + K2SO4 = Ag2SO4 + 2 KF
Zn + S = ZnS =>
Zn + S = ZnS
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/08
Equations balanced on 12/09/07
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