| Equations balanced on the previous day | Equations balanced on the next day |
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Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Pb(NO3)2 + Zn = Zn(NO3)2 + Pb =>
Pb(NO3)2 + Zn = Zn(NO3)2 + Pb
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb =>
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb
Pb(NO3)2 + Fe = Fe(NO3) + Pb =>
Pb(NO3)2 + 2 Fe = 2 Fe(NO3) + Pb
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Mg2 + TiCl4 = Ti + MgCl2 =>
Mg2 + TiCl4 = Ti + 2 MgCl2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeSO4 + Mg = MgSO4 + Fe =>
FeSO4 + Mg = MgSO4 + Fe
Fe(SO4)2 + Mg = MgSO4 + Fe =>
Fe(SO4)2 + 2 Mg = 2 MgSO4 + Fe
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
MnO2 + KNO3 + KOH = K2MnO4 + KNO2 + H2O =>
MnO2 + KNO3 + 2 KOH = K2MnO4 + KNO2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Sb2S3 + HgCl2 = SbCl3 + HgS =>
Sb2S3 + 3 HgCl2 = 2 SbCl3 + 3 HgS
Fe(SO4)2 + Zn = Zn(SO4) + Fe =>
Fe(SO4)2 + 2 Zn = 2 Zn(SO4) + Fe
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
PbCO3 + NaOH = PbOH + NaCO3 =>
PbCO3 + NaOH = PbOH + NaCO3
KBr + H2SO4 = K2SO4 + SO2 + H2O + Br2 =>
2 KBr + 2 H2SO4 = K2SO4 + SO2 + 2 H2O + Br2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
C9H11O4N + NaHCO3 = C9H10O4NNa + H2CO3 =>
C9H11O4N + NaHCO3 = C9H10O4NNa + H2CO3
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Cu2SO4 = Cu + Al2(SO4)3 =>
2 Al + 3 Cu2SO4 = 6 Cu + Al2(SO4)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
KBrO3 + KBr + HCl = KCl + Br2 + H2O =>
KBrO3 + 5 KBr + 6 HCl = 6 KCl + 3 Br2 + 3 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Na2B4O7 + H2O = H3BO3 + Na2HBO3 =>
Na2B4O7 + 5 H2O = 3 H3BO3 + Na2HBO3
K2SO3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
3 K2SO3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 4 H2O
HNO3 + Na2CO3 = NaNO3 + H2O + CO2 =>
2 HNO3 + Na2CO3 = 2 NaNO3 + H2O + CO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
I2 + NO3 = IO3 + NO2 =>
I2 + 6 NO3 = 2 IO3 + 6 NO2
FeSO4 + Zn(NO3)2 = Fe(NO3)2 + ZnSO4 =>
FeSO4 + Zn(NO3)2 = Fe(NO3)2 + ZnSO4
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
I2 + RbClO + RbOH = RbIO3 + RbCl + H2O =>
I2 + 5 RbClO + 2 RbOH = 2 RbIO3 + 5 RbCl + H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/25/13
Equations balanced on 05/25/12
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