Equations balanced on the previous day | Equations balanced on the next day |
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H2S + 2 NaOH = 2 H2O + Na2S
HX + Ba(OH)2 = BaX2 + H2O =>
2 HX + Ba(OH)2 = BaX2 + 2 H2O
SrCl2 + Li3PO4 = Sr3(PO4)2 + LiCl =>
3 SrCl2 + 2 Li3PO4 = Sr3(PO4)2 + 6 LiCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Pb(NO3)2 + K2CrO4 = KNO3 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = 2 KNO3 + PbCrO4
Na2SO3 + HCl = NaCl + H2O + SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O + SO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
NpO(OH)2 + e + H{+} = Np{3+} + H2O =>
NpO(OH)2 + e + 4 H{+} = Np{3+} + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
HNO3 + Na = NaNO3 + H =>
HNO3 + Na = NaNO3 + H
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Al2(SO4)3 + BaCl2 = AlCl3 + Ba(SO4) =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(SO4)
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HNO3 + Na = NaNO3 + H2 =>
2 HNO3 + 2 Na = 2 NaNO3 + H2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCl2 + NaOH = NaCl + Mg(OH)2 =>
MgCl2 + 2 NaOH = 2 NaCl + Mg(OH)2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cr(OH)3 + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 OH{-} = 2 CrO4{2-} + 8 H2O
H3PO3 = H2O + P2O3 =>
2 H3PO3 = 3 H2O + P2O3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
NH4NO3 = N2 + H4 + O3 =>
NH4NO3 = N2 + H4 + O3
HCl + Na3AsO3 = NaCl + H3AsO3 =>
3 HCl + Na3AsO3 = 3 NaCl + H3AsO3
Ag(NO3) + CaCl2 = Ca(NO3) + AgCl2 =>
Ag(NO3) + CaCl2 = Ca(NO3) + AgCl2
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
HNO2 = H2O + NO2 + NO =>
2 HNO2 = H2O + NO2 + NO
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
Np{4+} + e = Np{3+} =>
Np{4+} + e = Np{3+}
H2SO4 + KHCO3 = K2SO4 + H2O + CO2 =>
H2SO4 + 2 KHCO3 = K2SO4 + 2 H2O + 2 CO2
Ag(NO3) + Ni = Ni(NO3) + Ag =>
Ag(NO3) + Ni = Ni(NO3) + Ag
Ba + F2 = BaF2 =>
Ba + F2 = BaF2
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
BaCl2 + (NH4)2CO3 = NH4Cl + BaCO3 =>
BaCl2 + (NH4)2CO3 = 2 NH4Cl + BaCO3
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/10
Equations balanced on 03/17/09
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