Equations balanced on the previous day | Equations balanced on the next day |
2 Cl2 + 7 O2 = 2 Cl2O7
Cr2(SO4)3 + H2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 8 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2O + H3PO4 = (NH4)3PO4 + H2O =>
3(NH4)2O + 2 H3PO4 = 2(NH4)3PO4 + 3 H2O
HBr + NaOH = H2O + NaBr =>
HBr + NaOH = H2O + NaBr
H{+} + CH2O + N2 + H2O = CO2 + NH4{+} =>
4 H{+} + 3 CH2O + 2 N2 + 3 H2O = 3 CO2 + 4 NH4{+}
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
NaOH(aq) + KH(C8H4O4)(aq) = NaK(C8H4O4)(aq) + H2O(l) =>
NaOH(aq) + KH(C8H4O4)(aq) = NaK(C8H4O4)(aq) + H2O(l)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2SO4 + HI = H2SO3 + I2 + H2O =>
H2SO4 + 2 HI = H2SO3 + I2 + H2O
CH3Cl + CuO = CuCl2 + (CH3)2O =>
2 CH3Cl + CuO = CuCl2 + (CH3)2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
FeCl3 + NaOH = FeOH + NaCl3 =>
FeCl3 + NaOH = FeOH + NaCl3
FeSO + NaOH = NaSO + FeOH =>
FeSO + NaOH = NaSO + FeOH
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
MG(NO3)2 + H2O = NO3 + MGO + H2 =>
MG(NO3)2 + H2O = 2 NO3 + MGO + H2
Mg + KCO3 = K + MgCO3 =>
Mg + KCO3 = K + MgCO3
N + O2 = N12O5 =>
24 N + 5 O2 = 2 N12O5
CuFeS2 + SiO2 + O2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 2 SiO2 + 4 O2 = Cu2S + 2 FeSiO3 + 3 SO2
H3AsO4 + H2S = S + As2S3 + H2O =>
2 H3AsO4 + 5 H2S = 2 S + As2S3 + 8 H2O
NH4Cl + CaO = NH3 + CaCl2 + H2O =>
2 NH4Cl + CaO = 2 NH3 + CaCl2 + H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Mg(NO3)2 + H2O = NO3 + MgO + H2 =>
Mg(NO3)2 + H2O = 2 NO3 + MgO + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
HI(aq) + CaCO3(s) = CaI2(aq) + H2O(l) + CO2(g) =>
2 HI(aq) + CaCO3(s) = CaI2(aq) + H2O(l) + CO2(g)
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
potassium + chlorine = potassiumchloride =>
2 K + Cl2 = 2 KCl
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
SiO2 + Ca3(PO4)2 + C = CaSiO3 + CO + P4 =>
6 SiO2 + 2 Ca3(PO4)2 + 10 C = 6 CaSiO3 + 10 CO + P4
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCOH + Cu(OH)2 = HCOOH + Cu + H2O =>
HCOH + Cu(OH)2 = HCOOH + Cu + H2O
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2SO4(aq) + Pb(C2H3O2)2(aq) = HC2H3O2(aq) + PbSO4(s) =>
H2SO4(aq) + Pb(C2H3O2)2(aq) = 2 HC2H3O2(aq) + PbSO4(s)
HCN + KOH = H2O + KCN =>
HCN + KOH = H2O + KCN
FeSO + NaOH = NaSO + FeOH =>
FeSO + NaOH = NaSO + FeOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/14
Equations balanced on 10/09/13
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