Equations balanced on the previous day | Equations balanced on the next day |
Si + 2 NaOH + H2O = Na2SiO3 + 2 H2
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
Al(OH)3 + H(CIO3) = Al(CIO3)3 + HOH =>
Al(OH)3 + 3 H(CIO3) = Al(CIO3)3 + 3 HOH
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
CaMgSi2O6 + CaMgSiO4 = CaSiO3 + Mg2SiO4 =>
CaMgSi2O6 + CaMgSiO4 = 2 CaSiO3 + Mg2SiO4
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Carbon + Water = Carbonmonoxide + Hydrogen =>
C + H2O = CO + H2
Si2S4 = S8 + Si =>
2 Si2S4 = S8 + 4 Si
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Fe(OH)3 + H3AsO5 = Fe(AsO4)3 + H2O =>
Fe(OH)3 + 3 H3AsO5 = Fe(AsO4)3 + 6 H2O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
HI + O2 = I2 + H2O =>
4 HI + O2 = 2 I2 + 2 H2O
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
Al2O3 + B2O3 = Al[BO3] =>
Al2O3 + B2O3 = 2 Al[BO3]
H3PO4 + (NH4)6Mo7O24 = (NH4)3PO4 + H6Mo7O24 =>
2 H3PO4 + (NH4)6Mo7O24 = 2(NH4)3PO4 + H6Mo7O24
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
S + O2 = SO2 =>
S + O2 = SO2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
N2O + NO2 = NO =>
N2O + NO2 = 3 NO
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
AlCl2 + Fe = Fe(Cl2) + Al =>
AlCl2 + Fe = Fe(Cl2) + Al
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaCl + Pb(NO3)2 = NaNO3 + PbCl2 =>
2 NaCl + Pb(NO3)2 = 2 NaNO3 + PbCl2
HgS + O2 = Hg + SO2 =>
HgS + O2 = Hg + SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
FeSO4 + K2CrO7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
18 FeSO4 + 2 K2CrO7 + 14 H2SO4 = 9 Fe2(SO4)3 + Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
Pb + HCl = PbCl2 + H2 =>
Pb + 2 HCl = PbCl2 + H2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + I2 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 3 I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/14
Equations balanced on 11/21/13
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