| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Ca(HCO3)2 + HCl = H2O + CO2 + CaCl2 =>
Ca(HCO3)2 + 2 HCl = 2 H2O + 2 CO2 + CaCl2
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Na3PO4 + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
N2 + O2 = NO =>
N2 + O2 = 2 NO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
CaCO3 + H2O + SO3 = CaSO4 + Ca(HCO3)2 =>
2 CaCO3 + H2O + SO3 = CaSO4 + Ca(HCO3)2
Zn(s) + H3PO4(aq) = Zn3(PO4)2(s) + H2(g) =>
3 Zn(s) + 2 H3PO4(aq) = Zn3(PO4)2(s) + 3 H2(g)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Pb + Cu(NO3)2 = Cu + Pb(NO3)2 =>
Pb + Cu(NO3)2 = Cu + Pb(NO3)2
PBr3(g) + H2O(l) = H3PO3(aq) + HBr(aq) =>
PBr3(g) + 3 H2O(l) = H3PO3(aq) + 3 HBr(aq)
Al2(SO4)3 + Ca(OH)2 = CaSO4 + Al(OH)3 =>
Al2(SO4)3 + 3 Ca(OH)2 = 3 CaSO4 + 2 Al(OH)3
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Li + CuCl2 = LiCl + Cu2 =>
4 Li + 2 CuCl2 = 4 LiCl + Cu2
KO + HCL = KOCL + H2 =>
2 KO + 2 HCL = 2 KOCL + H2
KO + HCl = KOCl + H2 =>
2 KO + 2 HCl = 2 KOCl + H2
(Al(OH)3) + HCl = AlCl3 + H2O =>
(Al(OH)3) + 3 HCl = AlCl3 + 3 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
LiBF4 + H2O = H3BO3 + HF + LiF =>
LiBF4 + 3 H2O = H3BO3 + 3 HF + LiF
Ca(OH)2 + CO2 = H2O + CaCO3 =>
Ca(OH)2 + CO2 = H2O + CaCO3
Br2 + H2O = HBr + HBrO3 =>
3 Br2 + 3 H2O = 5 HBr + HBrO3
(Mg(OH)2) + HCl = MgCl2 + H2O =>
(Mg(OH)2) + 2 HCl = MgCl2 + 2 H2O
Pb(NO3)2 + FeCl3 = PbCl2 + Fe(NO3)3 =>
3 Pb(NO3)2 + 2 FeCl3 = 3 PbCl2 + 2 Fe(NO3)3
Pb(NO3)2 + Na2CO3 = PbCO3 + Na(NO3) =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 Na(NO3)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
NO2(g) + H2O(g) = HNO3(l) + NO(g) =>
3 NO2(g) + H2O(g) = 2 HNO3(l) + NO(g)
Pb(NO3)2 + HC2H3O = Pb(C2H3O)2 + H(NO3) =>
Pb(NO3)2 + 2 HC2H3O = Pb(C2H3O)2 + 2 H(NO3)
Ca3(PO4)2 + C + H2SO4 = P4 + CaSO4 + CO2 + H2O =>
2 Ca3(PO4)2 + 5 C + 6 H2SO4 = P4 + 6 CaSO4 + 5 CO2 + 6 H2O
H + O = H2O =>
2 H + O = H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe3O4 + H2SO4 = Fe2(SO4)3 + FeSO4 + H2O =>
Fe3O4 + 4 H2SO4 = Fe2(SO4)3 + FeSO4 + 4 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CUSO4 = O2 + SO2 + CUO =>
2 CUSO4 = O2 + 2 SO2 + 2 CUO
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
K + Cr3{+} = Cr + K{+} =>
K + Cr3{+} = 3 Cr + K{+}
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + Cr{3+} = Cr + K{+} =>
3 K + Cr{3+} = Cr + 3 K{+}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu(s) + H2SO4(aq) = CuO(s) + H2O(l) + SO2(g) =>
Cu(s) + H2SO4(aq) = CuO(s) + H2O(l) + SO2(g)
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) =>
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l)
Cd + Cu{+} = Cd{2+} + Cu =>
Cd + 2 Cu{+} = Cd{2+} + 2 Cu
(NH4)2CO3 + HCl = ClNH4 + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 ClNH4 + H2O + CO2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/17/10
Equations balanced on 07/17/09
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