Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + CaS = H2S + CaSO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
H3C6H5O7 + NaHCO3 = Na3C6H5O7 + H2O + CO2 =>
H3C6H5O7 + 3 NaHCO3 = Na3C6H5O7 + 3 H2O + 3 CO2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2 =>
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO)2
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C7H6O + C6H10O3 + CH4N2O = C14H16N2O3 + H2O =>
C7H6O + C6H10O3 + CH4N2O = C14H16N2O3 + 2 H2O
MgBr2 + AgNO3 = Mg(NO3)2 + AgBr =>
MgBr2 + 2 AgNO3 = Mg(NO3)2 + 2 AgBr
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
ZnSO4 + MgCrO4 = ZnCrO4 + MgSO4 =>
ZnSO4 + MgCrO4 = ZnCrO4 + MgSO4
K2CO3 + BaCl2 = BaCO3 + KCl =>
K2CO3 + BaCl2 = BaCO3 + 2 KCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
MnCO3 + H2O = MnO2 + HCO3 + H =>
MnCO3 + 2 H2O = MnO2 + HCO3 + 3 H
NO + Br2 = NBr3 + O2 =>
2 NO + 3 Br2 = 2 NBr3 + O2
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
AlCl3 + Sr(OH)2 = Al(OH)3 + SrCl2 =>
2 AlCl3 + 3 Sr(OH)2 = 2 Al(OH)3 + 3 SrCl2
Mg5(CO3)4(OH)3(H2O)3 = MgO + H2O + CO2 + O2 =>
4 Mg5(CO3)4(OH)3(H2O)3 = 20 MgO + 18 H2O + 16 CO2 + O2
H2SO4(aq) + Mg(OH)2(s) = H2O(l) + MgSO4(s) =>
H2SO4(aq) + Mg(OH)2(s) = 2 H2O(l) + MgSO4(s)
FeCl3 + K(SCN) = KCl + Fe(SCN)3 =>
FeCl3 + 3 K(SCN) = 3 KCl + Fe(SCN)3
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Cd3(PO4)2 + (NH4)2S = CdS + (NH4)3PO4 =>
Cd3(PO4)2 + 3(NH4)2S = 3 CdS + 2(NH4)3PO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KCl + CaCO3 = CaCl2 + K2CO3 =>
2 KCl + CaCO3 = CaCl2 + K2CO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
NH4I + Ba(NO3)2 = NH4NO3 + BaI2 =>
2 NH4I + Ba(NO3)2 = 2 NH4NO3 + BaI2
Mg5(CO3)4(OH)4(H2O)2 = MgO + H2O + CO2 + O2 =>
2 Mg5(CO3)4(OH)4(H2O)2 = 10 MgO + 8 H2O + 8 CO2 + O2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
CuSO4 + K2S = Cu2S + KSO4 =>
2 CuSO4 + K2S = Cu2S + 2 KSO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/12
Equations balanced on 02/21/11
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