| Equations balanced on the previous day | Equations balanced on the next day |
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4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O = H + O2 =>
2 H2O = 4 H + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
AgNO3 + MgBr2 = Mg(NO3)2 + AgBr =>
2 AgNO3 + MgBr2 = Mg(NO3)2 + 2 AgBr
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Sb + Br2 = SbBr3 =>
2 Sb + 3 Br2 = 2 SbBr3
ZN + H2SO4 = H + ZNSO4 =>
ZN + H2SO4 = 2 H + ZNSO4
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Zn + H2SO4 = H + ZnSO4 =>
Zn + H2SO4 = 2 H + ZnSO4
CaSO4 + C = CaS + CO =>
CaSO4 + 4 C = CaS + 4 CO
CuSO4 + Na3PO4 = Cu3(PO4)2 + Na2SO4 =>
3 CuSO4 + 2 Na3PO4 = Cu3(PO4)2 + 3 Na2SO4
H2NCL + NH3 = NH4CL + N2H4 =>
H2NCL + 2 NH3 = NH4CL + N2H4
HCl + Fe(OH)3 = FeCl3 + H2O =>
3 HCl + Fe(OH)3 = FeCl3 + 3 H2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
KBr + Cl2 = ClBr + K =>
2 KBr + Cl2 = 2 ClBr + 2 K
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
HI + Ca(OH)2 = CaI2 + H2O =>
2 HI + Ca(OH)2 = CaI2 + 2 H2O
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
CaCO3 + H2 = Ca(OH)2 + CH3OH =>
CaCO3 + 3 H2 = Ca(OH)2 + CH3OH
MgCO3 + HBr = MgBr2 + CO2 + H2O =>
MgCO3 + 2 HBr = MgBr2 + CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2S + CuNO3 = NH4NO3 + Cu2S =>
(NH4)2S + 2 CuNO3 = 2 NH4NO3 + Cu2S
Cu + S = Cu2S =>
2 Cu + S = Cu2S
CaCO3 + H2 = CaO3 + CH4 =>
CaCO3 + 2 H2 = CaO3 + CH4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sn + AgNO3 = Sn(NO3)4 + Ag =>
Sn + 4 AgNO3 = Sn(NO3)4 + 4 Ag
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ba(CN)2 + H2SO4 = BaSO4 + HCN =>
Ba(CN)2 + H2SO4 = BaSO4 + 2 HCN
Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C8H8 + O2 = CO + H2O =>
C8H8 + 6 O2 = 8 CO + 4 H2O
H20 + NaBr + NaMnO4 = NaBrO3 + NaOH + MnO2 =>
3 H20 + 20 NaBr + 60 NaMnO4 = 20 NaBrO3 + 60 NaOH + 60 MnO2
MnCl2 + H2SO4 = MnSO4 + HCl =>
MnCl2 + H2SO4 = MnSO4 + 2 HCl
AgNO3 + NH4Cl = AgCl + NH4NO3 =>
AgNO3 + NH4Cl = AgCl + NH4NO3
Ba(CN)2 + H4S2O8 = BaSO4 + H2C2N2 =>
2 Ba(CN)2 + H4S2O8 = 2 BaSO4 + 2 H2C2N2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/09
Equations balanced on 04/09/08
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