Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 2 KOH + 6 H2O = 2 KCr(OH)4 + 3 H2
CoSO4 + KI + KIO3 + H2O = Co(OH)2 + K2SO4 + I2 =>
3 CoSO4 + 5 KI + KIO3 + 3 H2O = 3 Co(OH)2 + 3 K2SO4 + 3 I2
[Fe2SiO4] + CO2 + H2O = FeCO3 + H4SiO4 =>
[Fe2SiO4] + 2 CO2 + 2 H2O = 2 FeCO3 + H4SiO4
C6H12O6 + NO3{-} + H{+} = NH3 + CO2 + H2O =>
C6H12O6 + 3 NO3{-} + 3 H{+} = 3 NH3 + 6 CO2 + 3 H2O
C6H12O6 + H2SO4 = SO2 + H2O + CO2 =>
C6H12O6 + 12 H2SO4 = 12 SO2 + 18 H2O + 6 CO2
KMnO4 + HCl + FeO = Fe2O3 + MnO + H2O + K2Cl =>
4 KMnO4 + 2 HCl + 22 FeO = 11 Fe2O3 + 4 MnO + H2O + 2 K2Cl
Fe + CrNO3 = FeNO3 + Cr =>
Fe + CrNO3 = FeNO3 + Cr
H2O + Fe{2} + Fe{3} = Fe3O4 + H{+} =>
4 H2O + Fe{2} + 2 Fe{3} = Fe3O4 + 8 H{+}
H2CO3 + Cu = Cu2(CO3) + H2 =>
H2CO3 + 2 Cu = Cu2(CO3) + H2
KOH + ZnCl2 = Zn(OH)2 + KCl(aq) =>
2 KOH + ZnCl2 = Zn(OH)2 + 2 KCl(aq)
B(OC2H5)3 + O2 = CO2 + H2O + B =>
4 B(OC2H5)3 + 33 O2 = 24 CO2 + 30 H2O + 4 B
FeO + Li = Li2O + Fe =>
FeO + 2 Li = Li2O + Fe
As2O3 + MnO4{-} + H{+} + H2O = Mn{2+} + H3AsO4 =>
5 As2O3 + 4 MnO4{-} + 12 H{+} + 9 H2O = 4 Mn{2+} + 10 H3AsO4
CH2N2 + O2 = CO2 + N2 + H2O =>
2 CH2N2 + 3 O2 = 2 CO2 + 2 N2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2CrO4 + K2S + H2O = KCrO2 + KOH + S =>
2 K2CrO4 + 3 K2S + 4 H2O = 2 KCrO2 + 8 KOH + 3 S
CuCO3 + NaOH = CuO + Na2CO3 + H2O =>
CuCO3 + 2 NaOH = CuO + Na2CO3 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ga + CuF = GaF3 + Cu =>
Ga + 3 CuF = GaF3 + 3 Cu
Sr(OH)2 + (NH4)2(CO3) = SrCO3 + NH4OH =>
Sr(OH)2 + (NH4)2(CO3) = SrCO3 + 2 NH4OH
C6H12 + O2 = C6H11OH =>
2 C6H12 + O2 = 2 C6H11OH
CH3CH3NH + HBr = CH3CH2Br + NH3 =>
CH3CH3NH + HBr = CH3CH2Br + NH3
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + CO2 + H2O =>
2 Cr(OH)3 + 3 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 3 NaCl + 2 CO2 + 3 H2O
PO4{-3} + H2O = H3PO4 + OH{-{ =>
PO4{-3} + 3 H2O = H3PO4 + 3 OH{-{
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NaI + CH3COOAg = CH3COONa + AgI =>
NaI + CH3COOAg = CH3COONa + AgI
Al(s) + NaOH(aq) = H2(g) + NaAlO =>
2 Al(s) + 2 NaOH(aq) = H2(g) + 2 NaAlO
Ca(H2PO4)2*5H2O + NaHCO3 = CO2 + H2O + Na2HPO4 + CaHPO4 =>
Ca(H2PO4)2*5H2O + 2 NaHCO3 = 2 CO2 + 7 H2O + Na2HPO4 + CaHPO4
Ni + HCH3COO = Ni(CH3COO) + H2 =>
2 Ni + 2 HCH3COO = 2 Ni(CH3COO) + H2
HNO3(g) + Li2CO3(aq) = H2O(l) + CO2(g) + LiNO3(aq) =>
2 HNO3(g) + Li2CO3(aq) = H2O(l) + CO2(g) + 2 LiNO3(aq)
NaCN(aq) + NaOH(aq) + Cl2(g) = Na2CO3(aq) + NaCl(aq) + H2O + N2 =>
2 NaCN(aq) + 12 NaOH(aq) + 5 Cl2(g) = 2 Na2CO3(aq) + 10 NaCl(aq) + 6 H2O + N2
NiS(S) + O2(g) = SO2(g) + Ni2(S) =>
2 NiS(S) + 3 O2(g) = 3 SO2(g) + Ni2(S)
P4 + H2SO4 = H3PO4 + H2O + SO2 =>
P4 + 10 H2SO4 = 4 H3PO4 + 4 H2O + 10 SO2
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
H2 + AlBr3 = Al + HBr =>
3 H2 + 2 AlBr3 = 2 Al + 6 HBr
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
Ca(C2H3O2)2(aq) + Na3PO4(aq) = Ca(C2H3O2)2PO4 + Na3 =>
Ca(C2H3O2)2(aq) + Na3PO4(aq) = Ca(C2H3O2)2PO4 + Na3
MnO4{-} + H{+} + H2C2O4 = Mn + CO2 + H2O =>
2 MnO4{-} + 2 H{+} + 7 H2C2O4 = 2 Mn + 14 CO2 + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH4C3H8H + O2 = CO2 + H2O =>
4 CH4C3H8H + 29 O2 = 16 CO2 + 26 H2O
Ca(OH)2 + CH3CO2H = CaCH3CO2 + (OH)2H =>
Ca(OH)2 + CH3CO2H = CaCH3CO2 + (OH)2H
Al2 + O3 + H2SO4 = Al2(SO4) + H2O =>
3 Al2 + O3 + 3 H2SO4 = 3 Al2(SO4) + 3 H2O
H2O + Na2SO4 = H2SO4 + Na2O =>
H2O + Na2SO4 = H2SO4 + Na2O
Al + O = Al2O =>
2 Al + O = Al2O
CuS + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K2S =>
2 CuS + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 2 K2S
Al(s) + HNO3 = Al(NO3)3 + H2(g) =>
2 Al(s) + 6 HNO3 = 2 Al(NO3)3 + 3 H2(g)
Ni(NO3)2*6H2O + NaOH = Ni(OH)2 + (NO3) + H2O + Na =>
Ni(NO3)2*6H2O + 2 NaOH = Ni(OH)2 + 2(NO3) + 6 H2O + 2 Na
C7H6O3 + H3O = C8H8O3 + H2O =>
8 C7H6O3 + 14 H3O = 7 C8H8O3 + 17 H2O
Os + HCl = H2 + OsCl8 =>
Os + 8 HCl = 4 H2 + OsCl8
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Equations balanced on 12/04/23
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