Equations balanced on the previous day | Equations balanced on the next day |
2 Fe + O2 = 2 FeO
[Cu(NH3)4(H2O)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H3O =>
[Cu(NH3)4(H2O)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H3O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
MgCl2(aq) + Na3PO4(aq) = Mg3(PO4)2(s) + NaCl(aq) =>
3 MgCl2(aq) + 2 Na3PO4(aq) = Mg3(PO4)2(s) + 6 NaCl(aq)
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C2H6 + O2 = C + H2O =>
2 C2H6 + 3 O2 = 4 C + 6 H2O
FeO + Al = Fe + AlO =>
FeO + Al = Fe + AlO
FeSO4 + HIO3 + HCl = Fe2(SO4)3 + FeCl3 + HI + H2O =>
6 FeSO4 + HIO3 + 6 HCl = 2 Fe2(SO4)3 + 2 FeCl3 + HI + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
FeSO4 + HIO3 + HCl = Fe2(SO4)3 + FeCl3 + HI + H2O =>
6 FeSO4 + HIO3 + 6 HCl = 2 Fe2(SO4)3 + 2 FeCl3 + HI + 3 H2O
HCl + Na2CO3 = HClCO3 + Na2 =>
HCl + Na2CO3 = HClCO3 + Na2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Al3O2 = Al + O2 =>
Al3O2 = 3 Al + O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Al4C3 + NH3 = Al(NH2)3 + CH4 =>
Al4C3 + 12 NH3 = 4 Al(NH2)3 + 3 CH4
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Cu(SO4) + Na(OH) = Cu(OH)2 + Na2(SO4) =>
Cu(SO4) + 2 Na(OH) = Cu(OH)2 + Na2(SO4)
CaO2 + SO2 = CaO + SO3 =>
CaO2 + SO2 = CaO + SO3
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + HBr = MgBr2 + H2 =>
Mg + 2 HBr = MgBr2 + H2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
HCO3 + H3O = H2O + CO2 =>
HCO3 + H3O = 2 H2O + CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
HC2H3O2 + K2CO3 = H2O + CO2 + KC2H3O2 =>
2 HC2H3O2 + K2CO3 = H2O + CO2 + 2 KC2H3O2
K2SO4 + Pb(NO3)2 = KNO3 + PbSO4 =>
K2SO4 + Pb(NO3)2 = 2 KNO3 + PbSO4
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
VOF3 + H2O = VO4{-3} + HF + H{+} =>
VOF3 + 3 H2O = VO4{-3} + 3 HF + 3 H{+}
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2B4O7 + HCl + H2O = NaCl + H3BO3 =>
Na2B4O7 + 2 HCl + 5 H2O = 2 NaCl + 4 H3BO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/17
Equations balanced on 02/12/16
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