Equations balanced on the previous day | Equations balanced on the next day |
3 PbO2 = Pb3O4 + O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H3PO4 + NH4OH = H2O + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 H2O + (NH4)3PO4
H + O = H2O =>
2 H + O = H2O
Cu + H2SO = CuSO4 + H2S + H2O =>
Cu + 5 H2SO = CuSO4 + 4 H2S + H2O
CuNO3 + NaCl = CuCl + NaNO3 =>
CuNO3 + NaCl = CuCl + NaNO3
Cu + H2SO4 = CuSO4 + H2S + H2O =>
4 Cu + 5 H2SO4 = 4 CuSO4 + H2S + 4 H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3(PMo12O40) + NH4NO3 + NaNO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3(PMo12O40) + 21 NH4NO3 + 2 NaNO3 + 12 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(NH4){+} + K2(HgI4) = (NH4)2(HgI4) + K{+} =>
2(NH4){+} + K2(HgI4) = (NH4)2(HgI4) + 2 K{+}
SO3 + CuO = CuSO4 =>
SO3 + CuO = CuSO4
MoS2 + O2 = MoO2 + SO2 =>
MoS2 + 3 O2 = MoO2 + 2 SO2
Cu + H2SO4 = CuSO4 + S + H2O =>
3 Cu + 4 H2SO4 = 3 CuSO4 + S + 4 H2O
CO + HCl = COCl2 + H2 =>
CO + 2 HCl = COCl2 + H2
K + O2 = KO2 =>
K + O2 = KO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
KMnO4 + KNO2 + H2SO4 = MnSO4 + K2SO4 + H2O + NO2 =>
KMnO4 + 5 KNO2 + 4 H2SO4 = MnSO4 + 3 K2SO4 + 4 H2O + 5 NO2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C6H5COOH + NaOH = C6H5COONa + H2O =>
C6H5COOH + NaOH = C6H5COONa + H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
PbS + O2 = PbO2 + S =>
PbS + O2 = PbO2 + S
HgCl2 + Cu = CuCl2 + Hg =>
HgCl2 + Cu = CuCl2 + Hg
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
V(OH)2 + HCl = H2O + VCl2 =>
V(OH)2 + 2 HCl = 2 H2O + VCl2
H2O2 + CR(OH)6{-3} = OH{-} + CRO4{-2} + H2O =>
3 H2O2 + 2 CR(OH)6{-3} = 2 OH{-} + 2 CRO4{-2} + 8 H2O
NaClO4 = Na + ClO4 =>
NaClO4 = Na + ClO4
V(OH)2 + HCl = H2O + VCl2 =>
V(OH)2 + 2 HCl = 2 H2O + VCl2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Pb3O4 = PbO + O2 =>
2 Pb3O4 = 6 PbO + O2
O3 = O2 =>
2 O3 = 3 O2
AlBr3 + NH3 + H2O = Al(HO)3 + NH4Br =>
AlBr3 + 3 NH3 + 3 H2O = Al(HO)3 + 3 NH4Br
Sr + HNO3 = Sr(NO3)2 + NO + H2O =>
3 Sr + 8 HNO3 = 3 Sr(NO3)2 + 2 NO + 4 H2O
C + H2SO4 = CO2 + SO2 + H20 =>
10 C + 10 H2SO4 = 10 CO2 + 10 SO2 + H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + NaHSO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
4 KMnO4 + 10 NaHSO3 + H2SO4 = 4 MnSO4 + 5 Na2SO4 + 2 K2SO4 + 6 H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KOH + KNO2 + MnSO4 = K2MnO4 + N2 + K2SO4 + H2O =>
8 KOH + 4 KNO2 + 3 MnSO4 = 3 K2MnO4 + 2 N2 + 3 K2SO4 + 4 H2O
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
PbO + C = CO2 + Pb =>
2 PbO + C = CO2 + 2 Pb
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/15
Equations balanced on 04/19/14
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