Equations balanced on the previous day | Equations balanced on the next day |
PbCrO4 + 2 HNO3 = Pb(NO3)2 + H2CrO4
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
MnCl2 + HNO3 + HCl = NO + MnCl4 + H2O =>
3 MnCl2 + 2 HNO3 + 6 HCl = 2 NO + 3 MnCl4 + 4 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
H2 + I2 = HI =>
H2 + I2 = 2 HI
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
As2O5 + H2O = H3AsO4 =>
As2O5 + 3 H2O = 2 H3AsO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + FeCl3 = CuCl2 + FeCl2 =>
Cu + 2 FeCl3 = CuCl2 + 2 FeCl2
S2O3{2-} + OCl{-} + OH{-} = SO3{2-} + Cl{-} + H2O =>
S2O3{2-} + 2 OCl{-} + 2 OH{-} = 2 SO3{2-} + 2 Cl{-} + H2O
Cu + H2S = CuS + H2 =>
Cu + H2S = CuS + H2
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Mn(C2H3O2)4 + (NH4)2S = MnS2 + NH4C2H3O2 =>
Mn(C2H3O2)4 + 2(NH4)2S = MnS2 + 4 NH4C2H3O2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
NH3 + NO2 = N2O + H2O =>
6 NH3 + 8 NO2 = 7 N2O + 9 H2O
Cr2(SO4)3 + RbOH = Cr(OH)3 + Rb2SO4 =>
Cr2(SO4)3 + 6 RbOH = 2 Cr(OH)3 + 3 Rb2SO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
SrCl2 + H2SO4 = HCl + SrSO4 =>
SrCl2 + H2SO4 = 2 HCl + SrSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Li3PO4 + CaCl2 = LiCl + Ca3(PO4)2 =>
2 Li3PO4 + 3 CaCl2 = 6 LiCl + Ca3(PO4)2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/20
Equations balanced on 04/01/19
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