Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O2 + 2 H2O = 4 NaOH + O2
C2H5NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 C2H5NH2(g) + 15 O2(g) = 8 CO2(g) + 14 H2O(g) + 2 N2(g)
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
FeCO3 + H2PO4 = FePO4 + H2O + CO2 =>
FeCO3 + H2PO4 = FePO4 + H2O + CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O
Cu + C2H3O2 = CuC2H3O2 =>
Cu + C2H3O2 = CuC2H3O2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HNO3 + BaCO3 = HCO3 + BaNO3 =>
HNO3 + BaCO3 = HCO3 + BaNO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NaCl + Pb(CH3COO)2 = NaCH3COO + PbCl2 =>
2 NaCl + Pb(CH3COO)2 = 2 NaCH3COO + PbCl2
HCl + Ca(OH)2 = H2O + CaCl2 =>
2 HCl + Ca(OH)2 = 2 H2O + CaCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
PH3(g) + O2(g) = H2O(g) + P3O10(s) =>
12 PH3(g) + 29 O2(g) = 18 H2O(g) + 4 P3O10(s)
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
C2H5NSCl + O2 = CO2 + H2O + NO + SO2 + Cl2 =>
4 C2H5NSCl + 19 O2 = 8 CO2 + 10 H2O + 4 NO + 4 SO2 + 2 Cl2
V + F = VF5 =>
V + 5 F = VF5
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Fe(CN)6{3-} + Cr = Fe(CN)6{-4} + Cr{3+} =>
3 Fe(CN)6{3-} + Cr = 3 Fe(CN)6{-4} + Cr{3+}
HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)
Fe + O2 = Fe3O3 =>
6 Fe + 3 O2 = 2 Fe3O3
AgNO3 + HCl = HNO3 + AgCl =>
AgNO3 + HCl = HNO3 + AgCl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
CaCl2 + Cr(NO3)3 = Ca(NO3)2 + CrCl3 =>
3 CaCl2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrCl3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2Cr2O7 + H = Na + Cr(OH)3 + H2O =>
Na2Cr2O7 + 8 H = 2 Na + 2 Cr(OH)3 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Co(OH)3(aq) + HNO3(aq) = Co(NO3)3(aq) + H2O(l) =>
Co(OH)3(aq) + 3 HNO3(aq) = Co(NO3)3(aq) + 3 H2O(l)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/13
Equations balanced on 12/05/12
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