Equations balanced on the previous day | Equations balanced on the next day |
PbS2 = Pb + 2 S
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
US4 + Mg = Mg2S2 + U2 =>
2 US4 + 8 Mg = 4 Mg2S2 + U2
H2 + SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2 + 3 SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
NaBr + Cl2 = NaCl2 + Br2 =>
2 NaBr + 2 Cl2 = 2 NaCl2 + Br2
Fe(NH4)2(SO4)2 + Zn = Fe(NH4)2 + Zn(SO4)2 =>
Fe(NH4)2(SO4)2 + Zn = Fe(NH4)2 + Zn(SO4)2
NaClO4 + K2CO3 = KClO4 + Na2CO3 =>
2 NaClO4 + K2CO3 = 2 KClO4 + Na2CO3
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
MgSO3 + HBr = MgBr2 + SO2 + H2O =>
MgSO3 + 2 HBr = MgBr2 + SO2 + H2O
Ca(No3)2 + KCl = CaCl2 + KNo3 =>
Ca(No3)2 + 2 KCl = CaCl2 + 2 KNo3
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ca + SnI = Sn + CaI =>
Ca + SnI = Sn + CaI
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
NaBr + Cl2 = NaCl2 + Br2 =>
2 NaBr + 2 Cl2 = 2 NaCl2 + Br2
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O =>
2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Al + Cl2 = Al2Cl3 =>
4 Al + 3 Cl2 = 2 Al2Cl3
US4 + Mg8 = Mg2S2 + U2 =>
2 US4 + Mg8 = 4 Mg2S2 + U2
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
PbCrO4 + HNO3 = Pb(NO3)2 + H2CrO4 =>
PbCrO4 + 2 HNO3 = Pb(NO3)2 + H2CrO4
KMnO4(heat) = K2MnO4 + MnO2 + O2 =>
2 KMnO4(heat) = K2MnO4 + MnO2 + O2
Ca + SnI2 = Sn + CaI =>
2 Ca + SnI2 = Sn + 2 CaI
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
US4 + Mg4 = Mg2S2 + U2 =>
2 US4 + 2 Mg4 = 4 Mg2S2 + U2
PhC3H5 + KMnO4 + H2O = PhC3H7O2 + KOH + MnO2 =>
3 PhC3H5 + 2 KMnO4 + 4 H2O = 3 PhC3H7O2 + 2 KOH + 2 MnO2
K + O = K2O =>
2 K + O = K2O
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
H3PO4 + NaOH = NaH2PO4 + H2O =>
H3PO4 + NaOH = NaH2PO4 + H2O
CaCl2 + NaHCO3 = Ca(HCO3)2 + NaCl =>
CaCl2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/19
Equations balanced on 03/28/18
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