Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 C = 3 CO + 2 Fe
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuSO4 + NaCO3 = CuCO3 + NaSO4 =>
CuSO4 + NaCO3 = CuCO3 + NaSO4
P4O10 + HNO3 = N2O5 + HPO3 =>
P4O10 + 4 HNO3 = 2 N2O5 + 4 HPO3
Mg + H2O = Mg(OH) + H2 =>
2 Mg + 2 H2O = 2 Mg(OH) + H2
Ba(NO3)2 + MgSO4 = MgNO3 + Ba(SO4)2 =>
Ba(NO3)2 + 2 MgSO4 = 2 MgNO3 + Ba(SO4)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Ca + H2O = Ca(OH) + H =>
Ca + H2O = Ca(OH) + H
MnSO4 = MnO + SO3 =>
MnSO4 = MnO + SO3
V2O5 + CCl4 = VCl5 + COCl2 =>
V2O5 + 5 CCl4 = 2 VCl5 + 5 COCl2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Mn(s) + HBr(aq) = MnBr2(aq) + H(g) =>
Mn(s) + 2 HBr(aq) = MnBr2(aq) + 2 H(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2S + O2 = H2SO4 =>
H2S + 2 O2 = H2SO4
HC2H3O2 + KOH = KC2H3O2 + H2O =>
HC2H3O2 + KOH = KC2H3O2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MnO4({-}) + S({-}2) + H2O = S + MnO2 + OH({-}) =>
MnO4({-}) + 3 S({-}2) + 2 H2O = 3 S + MnO2 + 4 OH({-})
Al + H2O = Al(OH) + H =>
Al + H2O = Al(OH) + H
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
O2 + NH3 = NO2 + H2O =>
7 O2 + 4 NH3 = 4 NO2 + 6 H2O
K2Cr2O7 + HI = CrI3 + KI + I2 + H2O =>
K2Cr2O7 + 14 HI = 2 CrI3 + 2 KI + 3 I2 + 7 H2O
Li + H2O = Li(OH) + H =>
Li + H2O = Li(OH) + H
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
Sr(OH)2(aq) + HI(aq) = H2O(l) + SrI2 =>
Sr(OH)2(aq) + 2 HI(aq) = 2 H2O(l) + SrI2
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuSO4 + NaCO3 = CuCO3 + NaSO4 =>
CuSO4 + NaCO3 = CuCO3 + NaSO4
C4H10(g) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Na + H2O = Na(OH) + H =>
Na + H2O = Na(OH) + H
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
CuSO4 + NaCO3 = CuCO3 + NaSO4 =>
CuSO4 + NaCO3 = CuCO3 + NaSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + NaCO3 = CuCO3 + NaSO4 =>
CuSO4 + NaCO3 = CuCO3 + NaSO4
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
K + H2O = K(OH) + H =>
K + H2O = K(OH) + H
(NH4)2SO4 + KOH = NH3 + H2O + K2SO4 =>
(NH4)2SO4 + 2 KOH = 2 NH3 + 2 H2O + K2SO4
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
S2Cl2 + NH3 = N4S8 + NH4Cl + S8 =>
12 S2Cl2 + 32 NH3 = 2 N4S8 + 24 NH4Cl + S8
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/09
Equations balanced on 10/05/08
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