Equations balanced on the previous day | Equations balanced on the next day |
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
O2 + Al = Al2O3 =>
3 O2 + 4 Al = 2 Al2O3
SiF4 + H2O = H2SiF6 + H2SiO3 =>
3 SiF4 + 3 H2O = 2 H2SiF6 + H2SiO3
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + NAOH = NACl + NAClO3 + H2O =>
3 Cl2 + 6 NAOH = 5 NACl + NAClO3 + 3 H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
I2(s) + Fe(NO3)2(aq) + KNO3(aq) = KI(aq) + Fe(NO3)3(aq) =>
I2(s) + 2 Fe(NO3)2(aq) + 2 KNO3(aq) = 2 KI(aq) + 2 Fe(NO3)3(aq)
Pb(NO3)2 + HCl = PbCl2 + HNO3 =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2 HNO3
Fe + Br2 = FeBr2 =>
Fe + Br2 = FeBr2
NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
I2(s) + Fe(NO3)2(aq) + KNO3(aq) = KI(aq) + Fe(NO3)3(aq) =>
I2(s) + 2 Fe(NO3)2(aq) + 2 KNO3(aq) = 2 KI(aq) + 2 Fe(NO3)3(aq)
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Fe + H2SO4 = Fe(SO4)3 + H2O + SO2 =>
Fe + 6 H2SO4 = Fe(SO4)3 + 6 H2O + 3 SO2
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2SO4 + Zn = ZnSO4 + S + H2O =>
4 H2SO4 + 3 Zn = 3 ZnSO4 + S + 4 H2O
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
CaCl2 + (NH4)3PO4 = Ca3(PO4)2 + NH4Cl =>
3 CaCl2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6 NH4Cl
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Br2 + So4{-} = Br{-} + So4 =>
Br2 + 2 So4{-} = 2 Br{-} + 2 So4
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
NO + KOH = KNO2 + N2 + H2O =>
6 NO + 4 KOH = 4 KNO2 + N2 + 2 H2O
PCl + Cl2 = PCl5 =>
PCl + 2 Cl2 = PCl5
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + CH3CO2H = CH3CO2C2H5 + H2O =>
C2H5OH + CH3CO2H = CH3CO2C2H5 + H2O
Na2O + H2O = Na + OH =>
Na2O + H2O = 2 Na + 2 OH
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
BaCO3 + H3PO4 = Ba3(PO4)2 + CO2 + H2O =>
3 BaCO3 + 2 H3PO4 = Ba3(PO4)2 + 3 CO2 + 3 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Na + HBr = NaBr + H2 =>
2 Na + 2 HBr = 2 NaBr + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCO3 + CuSO4 = CuCO3 + NaSO4 =>
NaCO3 + CuSO4 = CuCO3 + NaSO4
Co(NO3)3 + (NH4)2S = Co2S3 + NH4NO3 =>
2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
Al + CuCl2 = Cu + AlCl =>
2 Al + CuCl2 = Cu + 2 AlCl
Co(NO3)2*6H2O + Fe(NO3)3*9H2O + CO(NH2)2 = CoFe2O4 + CO2 + N2 + H2O =>
3 Co(NO3)2*6H2O + 6 Fe(NO3)3*9H2O + 20 CO(NH2)2 = 3 CoFe2O4 + 20 CO2 + 32 N2 + 112 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/08/17
Equations balanced on 06/07/16
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