Equations balanced on the previous day | Equations balanced on the next day |
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2 Pb(OH)2 = Pb2 + 4 OH
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH4 + Cl2 = CH2Cl2 + HCl =>
CH4 + 2 Cl2 = CH2Cl2 + 2 HCl
ZnSO4(aq) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(SO4)(s) =>
ZnSO4(aq) + Pb(NO3)2(aq) = Zn(NO3)2(aq) + Pb(SO4)(s)
Mg + HNO3 = MgNO3 + H =>
Mg + HNO3 = MgNO3 + H
ZnSO4(aq) + Na2CO3(aq) = ZnCO3(s) + Na2SO4(aq) =>
ZnSO4(aq) + Na2CO3(aq) = ZnCO3(s) + Na2SO4(aq)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
ZnSO4(aq) + (NaOH)(aq) = Zn(OH)2(s) + Na2SO4(aq) =>
ZnSO4(aq) + 2(NaOH)(aq) = Zn(OH)2(s) + Na2SO4(aq)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
MgSO4(aq) + Pb(NO3)2(aq) = Mg(NO3)2 + PbSO4(s) =>
MgSO4(aq) + Pb(NO3)2(aq) = Mg(NO3)2 + PbSO4(s)
MgSO4(aq) + Na2CO3(aq) = MgCO3(s) + Na2SO4(aq) =>
MgSO4(aq) + Na2CO3(aq) = MgCO3(s) + Na2SO4(aq)
CaClO = CaCl + O2 =>
2 CaClO = 2 CaCl + O2
MgSO4(aq) + (NaOH)(aq) = Mg(OH)2(s) + Na2SO4(aq) =>
MgSO4(aq) + 2(NaOH)(aq) = Mg(OH)2(s) + Na2SO4(aq)
Mg + Cl = Mg2Cl2 =>
2 Mg + 2 Cl = Mg2Cl2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + Cl2 = Mg2Cl2 =>
2 Mg + Cl2 = Mg2Cl2
NaCl(aq) + Pb(NO3)2(aq) = Na(NO3)(aq) + PbCl2(s) =>
2 NaCl(aq) + Pb(NO3)2(aq) = 2 Na(NO3)(aq) + PbCl2(s)
Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(aq) =>
NaCl(aq) + AgNO3(aq) = AgCl(s) + NaNO3(aq)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Na + S = NaS =>
Na + S = NaS
CuSO4(aq) + NaCO3(aq) = CuCO3(s) + NaSO4(aq) =>
CuSO4(aq) + NaCO3(aq) = CuCO3(s) + NaSO4(aq)
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
Na + S = NaS =>
Na + S = NaS
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq) =>
CuSO4(aq) + NaOH(aq) = CuOH(s) + NaSO4(aq)
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe2S3(s) + HCl(g) = FeCl3(s) + H2S(g) =>
Fe2S3(s) + 6 HCl(g) = 2 FeCl3(s) + 3 H2S(g)
(NH4)2CO3 + CaCl2 = NH4Cl + CaCO3 =>
(NH4)2CO3 + CaCl2 = 2 NH4Cl + CaCO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
Pb(NO3)2(aq) + NaCO3(aq) = PbCO3(s) + Na(NO3)2(aq) =>
Pb(NO3)2(aq) + NaCO3(aq) = PbCO3(s) + Na(NO3)2(aq)
KMnO4 + NaCl + H2SO4 = Cl2 + K2SO4 + MnSO4 + H2O + Na2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Cl2 + K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4
Al + S = AlS =>
Al + S = AlS
N + H = NH =>
N + H = NH
Ca(NO3)2 + Mg(NO3)2 + SiO2 + CH4N2O = Ca7MgSi4O16 + N2 + CO2 + H2O =>
21 Ca(NO3)2 + 3 Mg(NO3)2 + 12 SiO2 + 40 CH4N2O = 3 Ca7MgSi4O16 + 64 N2 + 40 CO2 + 80 H2O
BaNO3 + CuSO4 = BaSO4 + CuNO3 =>
BaNO3 + CuSO4 = BaSO4 + CuNO3
Pb(NO3)2(aq) + NaOH(aq) = Pb(OH)(s) + Na(NO3)2(aq) =>
Pb(NO3)2(aq) + NaOH(aq) = Pb(OH)(s) + Na(NO3)2(aq)
N + H2 = NH4 =>
N + 2 H2 = NH4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
MgSO4 = Mg + SO4 =>
MgSO4 = Mg + SO4
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + H2(NO3)2(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + H2(NO3)2(aq)
Al3 + S2 = AlS =>
2 Al3 + 3 S2 = 6 AlS
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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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