Equations balanced on the previous day | Equations balanced on the next day |
2 Al(NO3)3 + 3 H2 = 6 NO2 + 2 Al(OH)3
CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
HCl + MgO = MgCl2 + H2O =>
2 HCl + MgO = MgCl2 + H2O
K2O + Al(OH)3 = KAlO2 + H2O =>
K2O + 2 Al(OH)3 = 2 KAlO2 + 3 H2O
NO3 + BeF2 = Be(NO3)2 + F2 =>
2 NO3 + BeF2 = Be(NO3)2 + F2
H2O2 + HI = I2 + H2O =>
H2O2 + 2 HI = I2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
CuSO4 + NaCN = CuCN + NaSO4 =>
CuSO4 + NaCN = CuCN + NaSO4
Na2BeO2 + H2SO4 = Na2SO4 + BeSO4 + H2O =>
Na2BeO2 + 2 H2SO4 = Na2SO4 + BeSO4 + 2 H2O
NO3 + BeF2 = Be(NO3)2F2 =>
2 NO3 + BeF2 = Be(NO3)2F2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cr2O7{2-} + NO2{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 NO2{-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
K + Cl2 = KCl2 =>
K + Cl2 = KCl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
HgSO4 + NaOH = HgO + Na2SO4 + H2O =>
HgSO4 + 2 NaOH = HgO + Na2SO4 + H2O
CuOH + HClO3 = CuClO3 + H2O =>
CuOH + HClO3 = CuClO3 + H2O
C4H8Br2 + NaOH = NaBr + H2O + C4H6 =>
C4H8Br2 + 2 NaOH = 2 NaBr + 2 H2O + C4H6
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuFeS2 + SiO2 + O2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 2 SiO2 + 4 O2 = Cu2S + 2 FeSiO3 + 3 SO2
(NH4)S + H2O = NH3(OH)2 + H2S + H2 =>
2(NH4)S + 4 H2O = 2 NH3(OH)2 + 2 H2S + H2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
NH3 + SO2 + H2O + LiCl = LiHSO3 + NH4Cl =>
NH3 + SO2 + H2O + LiCl = LiHSO3 + NH4Cl
AL + HCl = ALCl + H2 =>
2 AL + 2 HCl = 2 ALCl + H2
ZnO + NaOH = Na2ZnO2 + H2O =>
ZnO + 2 NaOH = Na2ZnO2 + H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
ZN + CuO = ZNO + Cu =>
ZN + CuO = ZNO + Cu
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Ca{+2} + PO4{-3} = Ca3(PO4)2 =>
3 Ca{+2} + 2 PO4{-3} = Ca3(PO4)2
Ca{+2} + PO4{-3} = Ca3(PO4)2 =>
3 Ca{+2} + 2 PO4{-3} = Ca3(PO4)2
Ca{+2} + PO4{-3} = Ca3(PO4)2 =>
3 Ca{+2} + 2 PO4{-3} = Ca3(PO4)2
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
AlBr3 + S = AlS + Br =>
AlBr3 + S = AlS + 3 Br
KI + H2SO4 = K2SO4 + HI =>
2 KI + H2SO4 = K2SO4 + 2 HI
FeCl3 + NaOh = Fe(Oh)3 + NaCl =>
FeCl3 + 3 NaOh = Fe(Oh)3 + 3 NaCl
NH3(g) + O2(g) = N2O(g) + H2O(l) =>
2 NH3(g) + 2 O2(g) = N2O(g) + 3 H2O(l)
AgO3 + Ar = AgAr + O =>
AgO3 + Ar = AgAr + 3 O
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
KI + Pb(CH3COO)2 = PbI2 + CH3COOK =>
2 KI + Pb(CH3COO)2 = PbI2 + 2 CH3COOK
Na2[Be(OH)4] + H2SO4 = Na2SO4 + BeSO4 + H2O =>
Na2[Be(OH)4] + 2 H2SO4 = Na2SO4 + BeSO4 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + HNO3 = Al(NO3) + N2O + H2O =>
8 Al + 10 HNO3 = 8 Al(NO3) + N2O + 5 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/11/15
Equations balanced on 10/11/14
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