| Equations balanced on the previous day | Equations balanced on the next day |
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K2O + H2O = 2 KOH
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
KOH + NiCl2 = KCl + Ni(OH)2 =>
2 KOH + NiCl2 = 2 KCl + Ni(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
C + H2O = CO + H2 =>
C + H2O = CO + H2
HBr + H2O = H3O + Br2 =>
2 HBr + 2 H2O = 2 H3O + Br2
CaCO3 + SiO2 = Ca2SiO4 + CO2 =>
2 CaCO3 + SiO2 = Ca2SiO4 + 2 CO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HNO2 + H2O = H3O + NO2 =>
HNO2 + H2O = H3O + NO2
(NH4)2SO4 + NaOH = NH3 + Na2SO4 + H2O =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + Na2SO4 + 2 H2O
Sb + Cl = SbCl3 =>
Sb + 3 Cl = SbCl3
Al2(SO4)2 + Ca(OH)2 = Al(OH)2 + CaSO4 =>
Al2(SO4)2 + 2 Ca(OH)2 = 2 Al(OH)2 + 2 CaSO4
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
FeCl2 + NH4OH = Fe(OH)2 + NH4Cl =>
FeCl2 + 2 NH4OH = Fe(OH)2 + 2 NH4Cl
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
(NH4)2CO3(aq) + CaCl2(aq) = CaCO3(s) + NH4Cl(aq) =>
(NH4)2CO3(aq) + CaCl2(aq) = CaCO3(s) + 2 NH4Cl(aq)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
H + S = HS2 =>
H + 2 S = HS2
Mg + N2 = Mg2N2 =>
2 Mg + N2 = Mg2N2
NO + H2 = N2 + H2O =>
2 NO + 2 H2 = N2 + 2 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Fe(III)Cl + CaH = Fe(III)H + CaCl =>
Fe(III)Cl + CaH = Fe(III)H + CaCl
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq) =>
AgNO3(aq) + NaBr(aq) = AgBr(s) + NaNO3(aq)
CuO + NH3 = Cu + H2O + N =>
3 CuO + 2 NH3 = 3 Cu + 3 H2O + 2 N
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Ca + HBr = CaBr2 + H2 =>
Ca + 2 HBr = CaBr2 + H2
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Na2CO3 + CaCl2 = NaCl + CaCO3 =>
Na2CO3 + CaCl2 = 2 NaCl + CaCO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CS2 + Cl2 = CCl4 + SCl2 =>
CS2 + 4 Cl2 = CCl4 + 2 SCl2
H2S + Cd(NO3)2 = HNO3 + CdS =>
H2S + Cd(NO3)2 = 2 HNO3 + CdS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/13/10
Equations balanced on 03/15/09
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