| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + H2(SO4) = Mg(SO4) + H2
Cu(NH3)4 + SO4 + HCl = CuCl + H2O + NH3 + SO3 =>
2 Cu(NH3)4 + SO4 + 2 HCl = 2 CuCl + H2O + 8 NH3 + SO3
As2O3 + Zn + H2SO4 = AsH3 + ZnSO4 + H2O =>
As2O3 + 6 Zn + 6 H2SO4 = 2 AsH3 + 6 ZnSO4 + 3 H2O
Ba(OH)2 + HC2H3O2 = Ba(C2H3O2)2 + H2O =>
Ba(OH)2 + 2 HC2H3O2 = Ba(C2H3O2)2 + 2 H2O
H2S + CuCl = HCl + Cu2S =>
H2S + 2 CuCl = 2 HCl + Cu2S
HCl + KHCO3 = KCl + H2 + CO3 =>
HCl + KHCO3 = KCl + H2 + CO3
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Na3PO4 + AgNO3 = Ag3PO4 + Na{+} + NO3{-} =>
Na3PO4 + 3 AgNO3 = Ag3PO4 + 3 Na{+} + 3 NO3{-}
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
HClO4 + Cu(OH)2 = H2O + Cu(ClO4)2 =>
2 HClO4 + Cu(OH)2 = 2 H2O + Cu(ClO4)2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
CaO + H2O = CaO2 + H2 =>
CaO + H2O = CaO2 + H2
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
NaNO3(aq) + Ba = Ba(NO3)2(aq) + Na(s) =>
2 NaNO3(aq) + Ba = Ba(NO3)2(aq) + 2 Na(s)
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
ZnCl + Pb(NO3) = Zn(NO3) + PbCl =>
ZnCl + Pb(NO3) = Zn(NO3) + PbCl
C3H7OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
CaCO3 + HC2H3O2 = H2O + CO2 + Ca =>
4 CaCO3 + HC2H3O2 = 2 H2O + 6 CO2 + 4 Ca
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
H2O2 = H2O + O =>
H2O2 = H2O + O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O2 = H2O + O =>
H2O2 = H2O + O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
S + O = SO2 =>
S + 2 O = SO2
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
H3AsO4 + KOH = H2O + K3AsO4 =>
H3AsO4 + 3 KOH = 3 H2O + K3AsO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Ca + H2O = Ca(OH)2 + H =>
Ca + 2 H2O = Ca(OH)2 + 2 H
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2 =>
ZnCl2 + Pb(NO3)2 = Zn(NO3)2 + PbCl2
K2(CO3) = K2O + CO2 =>
K2(CO3) = K2O + CO2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
H + O2 = H2O =>
4 H + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/08
Equations balanced on 02/20/07
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