| Equations balanced on the previous day | Equations balanced on the next day |
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3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Rb + H2O = H2 + RbOH =>
2 Rb + 2 H2O = H2 + 2 RbOH
Cu + Fe(NO3)3 = FeCu + NO3 =>
Cu + Fe(NO3)3 = FeCu + 3 NO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Pb(NO3)2 + Al(Cl)3 = Pb(Cl)2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 Al(Cl)3 = 3 Pb(Cl)2 + 2 Al(NO3)3
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
HgNO3 + NaOH = NaNO3 + H2O + Hg3O3 + Hg =>
6 HgNO3 + 6 NaOH = 6 NaNO3 + 3 H2O + Hg3O3 + 3 Hg
K2SiF6 + AlBr3 = KF + AlF3 + SiBr4 =>
3 K2SiF6 + 4 AlBr3 = 6 KF + 4 AlF3 + 3 SiBr4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
FeCl + K = FeK + Cl =>
FeCl + K = FeK + Cl
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
HC2H3O2 + Al2(CO3)3 = H2CO3 + Al(C2H3O2)3 =>
6 HC2H3O2 + Al2(CO3)3 = 3 H2CO3 + 2 Al(C2H3O2)3
CO(g)FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
CO(g)FeO3(s) + 2 CO(g) = Fe(l) + 3 CO2(g)
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaNO3(s) = NaNO2(s) + O2(g) =>
2 NaNO3(s) = 2 NaNO2(s) + O2(g)
H2SO4 + KOH = KSO4 + H3O =>
H2SO4 + KOH = KSO4 + H3O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HCl + Pb(NO3)2 = PbCl2 + HNO3 =>
2 HCl + Pb(NO3)2 = PbCl2 + 2 HNO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O + CO2 = C4H10 + O2 =>
10 H2O + 8 CO2 = 2 C4H10 + 13 O2
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
H2O + CO2 = C4H10 + O2 =>
10 H2O + 8 CO2 = 2 C4H10 + 13 O2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
H2OH3PO4 + KOH = K3PO4 + H2O =>
H2OH3PO4 + 3 KOH = K3PO4 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaHCO3 + AgNO3 = NaNO3 + AgHCO3 =>
NaHCO3 + AgNO3 = NaNO3 + AgHCO3
CO2 + NH2OH = CO + N2 + H2O =>
CO2 + 2 NH2OH = CO + N2 + 3 H2O
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Mg(OH)2 + HNO3 = H2O + Mg(NO3)2 =>
Mg(OH)2 + 2 HNO3 = 2 H2O + Mg(NO3)2
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/09
Equations balanced on 05/12/08
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