| Equations balanced on the previous day | Equations balanced on the next day |
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2 AgNO3 + H2S = Ag2S + 2 HNO3
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
PbBr2 + Zn = Pb + Zn{2+} + Br{-} =>
PbBr2 + Zn = Pb + Zn{2+} + 2 Br{-}
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn + Pb2No3 = ZnNo3 + Pb =>
Zn + Pb2No3 = ZnNo3 + 2 Pb
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
S2Cl2 + NH3 = N4S4 + NH4Cl + S8 =>
6 S2Cl2 + 16 NH3 = N4S4 + 12 NH4Cl + S8
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Fe(NO3)3 + Na2S = Fe2S3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2S = Fe2S3 + 6 Na(NO3)
Al3Br + Cl = Al3Cl + Br =>
Al3Br + Cl = Al3Cl + Br
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Zn + Cr2(SO4)3 = ZnSO4 + Cr =>
3 Zn + Cr2(SO4)3 = 3 ZnSO4 + 2 Cr
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu2 + NH3 = [Cu(NH3)4]2 =>
Cu2 + 8 NH3 = [Cu(NH3)4]2
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
C20H8Br2N2O9 + NaOH = C20H9Br2N2O9NaO =>
C20H8Br2N2O9 + NaOH = C20H9Br2N2O9NaO
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
HNO3 + H2S = S + NO + H2O =>
2 HNO3 + 3 H2S = 3 S + 2 NO + 4 H2O
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Ca(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca(PO4)2 + 2 SiO2 + 14 C = P4 + 2 CaSiO3 + 14 CO
Cu(NO3)2 + Zn = Cu + Zn(NO3) =>
Cu(NO3)2 + 2 Zn = Cu + 2 Zn(NO3)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
O2 + C2H4 = CO2 + H20 =>
10 O2 + 5 C2H4 = 10 CO2 + H20
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
AgNO3 + CaCl = AgCl + CaNO3 =>
AgNO3 + CaCl = AgCl + CaNO3
Fe(NO3)3 + Na2SO4 = Fe2(SO4)3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 Na(NO3)
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(NO3)2 + Fe(CN)3 = Ca(CN)2 + Fe(NO3)3 =>
3 Ca(NO3)2 + 2 Fe(CN)3 = 3 Ca(CN)2 + 2 Fe(NO3)3
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
HBr + Ca(OH)2 = H2O + Br2Ca =>
2 HBr + Ca(OH)2 = 2 H2O + Br2Ca
NaNO3(aq) + Fe2(SO4)3(aq) = Fe(NO3)3 + Na2SO4 =>
6 NaNO3(aq) + Fe2(SO4)3(aq) = 2 Fe(NO3)3 + 3 Na2SO4
HNO3 + H2O = H2NO3OH =>
HNO3 + H2O = H2NO3OH
HNO3 + H2O = H2NO3 + OH =>
HNO3 + H2O = H2NO3 + OH
KOH + HC2H3O2 = H2O + KC2H3O2 =>
KOH + HC2H3O2 = H2O + KC2H3O2
HNO3 + H2O = H2NO3OH =>
HNO3 + H2O = H2NO3OH
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Al + P4 = AlP =>
4 Al + P4 = 4 AlP
K2MnO4 + H2OSO2 = H2SO4 + MnSO4 + K2SO4 + H20 =>
5 K2MnO4 + 20 H2OSO2 = 10 H2SO4 + 5 MnSO4 + 5 K2SO4 + H20
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/11
Equations balanced on 05/19/10
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