| Equations balanced on the previous day | Equations balanced on the next day |
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Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
Cu(OH) + H2CO3 = CuCO3 + H2O + H =>
Cu(OH) + H2CO3 = CuCO3 + H2O + H
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
FeS + O2 = SO2 + Fe2O3 =>
4 FeS + 7 O2 = 4 SO2 + 2 Fe2O3
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
NiCl2 + H3PO4 = Ni3(PO4)2 + HCl =>
3 NiCl2 + 2 H3PO4 = Ni3(PO4)2 + 6 HCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2CO3 + Fe(OH)3 = Fe2(CO3)3 + H2O =>
3 H2CO3 + 2 Fe(OH)3 = Fe2(CO3)3 + 6 H2O
KNO3 + FeCl3 = KCl + Fe(NO3)3 =>
3 KNO3 + FeCl3 = 3 KCl + Fe(NO3)3
HCl + MnO2 = Cl + H2O + MnCl2 =>
4 HCl + MnO2 = 2 Cl + 2 H2O + MnCl2
CH3CH2 + O2 = CO2 + H2O =>
4 CH3CH2 + 13 O2 = 8 CO2 + 10 H2O
K + O2 = KO2 =>
K + O2 = KO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
NaH2O = NaOH + H2 =>
2 NaH2O = 2 NaOH + H2
GaBr3 + F2 = GaF3 + Br2 =>
2 GaBr3 + 3 F2 = 2 GaF3 + 3 Br2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
I2 + AlCl3 = Al2I3 + Cl2 =>
3 I2 + 4 AlCl3 = 2 Al2I3 + 6 Cl2
HNO3 + AgCl = HCl + AgNO3 =>
HNO3 + AgCl = HCl + AgNO3
NH4OH + NaClO = H2O2 + N2H4 + NaCl =>
2 NH4OH + 4 NaClO = 3 H2O2 + N2H4 + 4 NaCl
C + (H2SO4) = C2O + S2O + H2O =>
10 C + 2(H2SO4) = 5 C2O + S2O + 2 H2O
KMnO4 + FeSO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 H(g)
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
Zn(s) + HNO3(aq) = Zn(NO3)2(aq) + H(g) =>
Zn(s) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 H(g)
H2 + S2 = H2S =>
2 H2 + S2 = 2 H2S
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2 =>
2 CO2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
H2S + BiCl3 = BiS + H2Cl3 =>
H2S + BiCl3 = BiS + H2Cl3
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
H2 + S2 = H2S =>
2 H2 + S2 = 2 H2S
H2O = H2 + O =>
H2O = H2 + O
NH4OH + H2O2 = H2O + HNO3 =>
NH4OH + 4 H2O2 = 6 H2O + HNO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Cr2O7{2-} + SO3{2-} + H{+} = Cr{3+} + HSO4{-} + H2O =>
Cr2O7{2-} + 3 SO3{2-} + 11 H{+} = 2 Cr{3+} + 3 HSO4{-} + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
TiCl4 + Na = NaCl + Ti =>
TiCl4 + 4 Na = 4 NaCl + Ti
KBr + Cl = KCl + Br =>
KBr + Cl = KCl + Br
NaH + H2O = NaOH + H2 =>
NaH + H2O = NaOH + H2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
PbO + H = Pb + H2O =>
PbO + 2 H = Pb + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/14/13
Equations balanced on 06/13/12
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