Equations balanced on the previous day | Equations balanced on the next day |
4 Na + O2 = 2 Na2O
(NO)HSO4 + SO2 + H2O = H2SO4 + NO =>
2(NO)HSO4 + SO2 + 2 H2O = 3 H2SO4 + 2 NO
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
P + HBrO3 + H2O = H3PO4 + HBr =>
6 P + 5 HBrO3 + 9 H2O = 6 H3PO4 + 5 HBr
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
HNO3 = NO2 + H20 + O =>
20 HNO3 = 20 NO2 + H20 + 20 O
H2O2 + PbO2 = H2O + PbO3 =>
H2O2 + PbO2 = H2O + PbO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
I2 + NaBr = NaI + Br =>
I2 + 2 NaBr = 2 NaI + 2 Br
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CH4 + NO3{-} + H{+} = NH4{+} + HCO3{-} =>
CH4 + NO3{-} + H{+} = NH4{+} + HCO3{-}
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
MgCO3 + HCl = MgCl2 + H2CO3 =>
MgCO3 + 2 HCl = MgCl2 + H2CO3
Na2CO3 + BaCl2 = NaCl + BaCO3 =>
Na2CO3 + BaCl2 = 2 NaCl + BaCO3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
HNO3 = NO2 + H2O + O =>
2 HNO3 = 2 NO2 + H2O + O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaNO3 + Ba(OH)2 = Ba(NO3)2 + NaOH =>
2 NaNO3 + Ba(OH)2 = Ba(NO3)2 + 2 NaOH
H2S + KMnO4 + HCl = S + KCl + MnCl2 + H2O =>
5 H2S + 2 KMnO4 + 6 HCl = 5 S + 2 KCl + 2 MnCl2 + 8 H2O
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C9H18 + C9H20 = C18H38 =>
C9H18 + C9H20 = C18H38
Sr + F = SrF2 =>
Sr + 2 F = SrF2
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2O4 = NO2 =>
N2O4 = 2 NO2
KIO3 + Na2SO3 + H2SO4 = I2 + NaSO4 + K2SO4 + H2O =>
4 KIO3 + 5 Na2SO3 + 7 H2SO4 = 2 I2 + 10 NaSO4 + 2 K2SO4 + 7 H2O
AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
Al + CuCl2*H2O = AlCl3 + Cu2 + H2O =>
4 Al + 6 CuCl2*H2O = 4 AlCl3 + 3 Cu2 + 6 H2O
Sn + CuF = SnF2 + Cu =>
Sn + 2 CuF = SnF2 + 2 Cu
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/18/16
Equations balanced on 11/17/15
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