| Equations balanced on the previous day | Equations balanced on the next day |
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2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CuFeS2 + O2 = Cu + FeO + SO2 =>
2 CuFeS2 + 5 O2 = 2 Cu + 2 FeO + 4 SO2
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
Fe3O4 + C = Fe + CO2 =>
Fe3O4 + 2 C = 3 Fe + 2 CO2
Cr2O7{-2} + HOCH2CH2OH + H{+} = CO2 + Cr{+3} + H2O =>
5 Cr2O7{-2} + 3 HOCH2CH2OH + 40 H{+} = 6 CO2 + 10 Cr{+3} + 29 H2O
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
CoCl2 + Ag = Co + AgCl2 =>
CoCl2 + Ag = Co + AgCl2
IrCl3 + NaOH = Ir2O3 + HCl + NaCl =>
2 IrCl3 + 3 NaOH = Ir2O3 + 3 HCl + 3 NaCl
HCl + Sc(OH)3 = H(OH)3 + ScCl =>
HCl + Sc(OH)3 = H(OH)3 + ScCl
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2(g) + Cl2(g) = HCl(g) =>
H2(g) + Cl2(g) = 2 HCl(g)
NaCl + Mg(C2H3O2)2 = Na(C2H3O2) + MgCl2 =>
2 NaCl + Mg(C2H3O2)2 = 2 Na(C2H3O2) + MgCl2
PbS + H2O2 = PbSO4 + H2O =>
PbS + 4 H2O2 = PbSO4 + 4 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Li + H2SO4 = H + Li2SO4 =>
2 Li + H2SO4 = 2 H + Li2SO4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NHOH + HF = H2O + NHF =>
NHOH + HF = H2O + NHF
KBr + SnS2 = SnBr4 + K2S =>
4 KBr + SnS2 = SnBr4 + 2 K2S
SnCl2 + I2 + HCl = SnCl4 + HI =>
SnCl2 + I2 + 2 HCl = SnCl4 + 2 HI
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
H2(g) + N3(g) = NH3(g) =>
9 H2(g) + 2 N3(g) = 6 NH3(g)
(NH4)2S + SrCl2 = NH4Cl + SSr =>
(NH4)2S + SrCl2 = 2 NH4Cl + SSr
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
C6H5COOH + NaOH = Na + H2O + C6H5COO =>
C6H5COOH + NaOH = Na + H2O + C6H5COO
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
Fe + V2O3 = Fe2O3 + VO =>
2 Fe + 3 V2O3 = Fe2O3 + 6 VO
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
BaI2 + AgNO3 = Ba(NO3)2 + AgI =>
BaI2 + 2 AgNO3 = Ba(NO3)2 + 2 AgI
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
CuSO4 + H2O = CuSO4*H2O =>
CuSO4 + H2O = CuSO4*H2O
SrO + HCl = SrCl2 + H2O =>
SrO + 2 HCl = SrCl2 + H2O
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
HClO + CaOH = CaClO + H2O =>
HClO + CaOH = CaClO + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/11
Equations balanced on 06/26/10
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