Equations balanced on the previous day | Equations balanced on the next day |
CuSO4 + Zn = Cu + ZnSO4
P2O5(s) + BaO(s) = Ba3(PO4)2(s) =>
P2O5(s) + 3 BaO(s) = Ba3(PO4)2(s)
Zn + Al(NO3)3 = Al + Zn(NO3)2 =>
3 Zn + 2 Al(NO3)3 = 2 Al + 3 Zn(NO3)2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
MgCO3 + O2 = MgO2 + CO2 =>
2 MgCO3 + O2 = 2 MgO2 + 2 CO2
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe + S2 = FeS2 =>
Fe + S2 = FeS2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + F2 = NF2 =>
N2 + 2 F2 = 2 NF2
C + O2 = CO2 =>
C + O2 = CO2
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe + Cu2(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu2(NO3)2 = Fe(NO3)2 + 2 Cu
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
K + O2 = KO =>
2 K + O2 = 2 KO
Fe + H2O = Fe2O + H2 =>
2 Fe + H2O = Fe2O + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Ba(BrO3)2 + Na3PO4 = Ba3(PO4)2 + NaBrO3 =>
3 Ba(BrO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaBrO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na(HCO3) = Na2(CO3) + CO2 + H2O =>
2 Na(HCO3) = Na2(CO3) + CO2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
B2 + Cl2 = BCl =>
B2 + Cl2 = 2 BCl
Na(s) + Cl2(g) = NaCl(s) =>
2 Na(s) + Cl2(g) = 2 NaCl(s)
Na2S + HCl = H2S + NaCl =>
Na2S + 2 HCl = H2S + 2 NaCl
Cu2 + O2 = CuO =>
Cu2 + O2 = 2 CuO
Na2CO3 + Ca(NO)3 = Na2(NO)3 + CaCO3 =>
Na2CO3 + Ca(NO)3 = Na2(NO)3 + CaCO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Cu(OH)2 + K2SO4 = KOH + CuSO4 =>
Cu(OH)2 + K2SO4 = 2 KOH + CuSO4
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
PbS2 + MnN2 = Pb3N4 + MnS3 =>
3 PbS2 + 2 MnN2 = Pb3N4 + 2 MnS3
Fe2 + O2 = FeO =>
Fe2 + O2 = 2 FeO
Na + L2 = NaL =>
2 Na + L2 = 2 NaL
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/11
Equations balanced on 11/08/10
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