Equations balanced on the previous day | Equations balanced on the next day |
Si + 2 NaOH = SiO2 + 2 Na + H2
PbCO3 = PbOCO2 =>
PbCO3 = PbOCO2
Na2S(aq) + Pb(NO3)2(aq) = NaNO3(aq) + PbS(s) =>
Na2S(aq) + Pb(NO3)2(aq) = 2 NaNO3(aq) + PbS(s)
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOHHC3H3O2 = NaC3H3O2H2O =>
NaOHHC3H3O2 = NaC3H3O2H2O
C + O2 = CO =>
2 C + O2 = 2 CO
NH3 + CuCl = Cu(NH3)2Cl =>
2 NH3 + CuCl = Cu(NH3)2Cl
DH = HD =>
DH = HD
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH4Cl + Mg2(NO3)2 = MgCl + NH4NO3 =>
2 NH4Cl + Mg2(NO3)2 = 2 MgCl + 2 NH4NO3
FeO + Al = Fe + AlO =>
FeO + Al = Fe + AlO
Cr(OH)2 + KOH + H2O = K3[Cr(OH)6] + H2 =>
2 Cr(OH)2 + 6 KOH + 2 H2O = 2 K3[Cr(OH)6] + H2
HCl + Na3C6H5O7 = NaCl + H3C6H5O7 = =>
3 HCl + Na3C6H5O7 = 3 NaCl + H3C6H5O7
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na2S + KI = NaI + K2S =>
Na2S + 2 KI = 2 NaI + K2S
PbHOH = PbOHH =>
PbHOH = PbOHH
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
RbOH + KMnO4 = Mn(OH)2 + KOH + H2O + RbO =>
5 RbOH + KMnO4 = Mn(OH)2 + KOH + H2O + 5 RbO
A2 = A3 =>
3 A2 = 2 A3
K2SO3 + KMnO4 + HOH = KOH + MnO2 + K2SO4 =>
3 K2SO3 + 2 KMnO4 + HOH = 2 KOH + 2 MnO2 + 3 K2SO4
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Ca(ClO)2 + HCl = Cl2 + H2O + CaCl2 =>
Ca(ClO)2 + 4 HCl = 2 Cl2 + 2 H2O + CaCl2
S2O3{-2} + Cl2 + OH{-} = SO4{-2} + Cl{-} + H2O =>
S2O3{-2} + 4 Cl2 + 10 OH{-} = 2 SO4{-2} + 8 Cl{-} + 5 H2O
Sn(OH)2 + Fe(ClO4)3 = FeCl3 + Sn3O4 + H2O =>
36 Sn(OH)2 + Fe(ClO4)3 = FeCl3 + 12 Sn3O4 + 36 H2O
S + KNO3 + CaCO3 = K2SO4 + CaSO4 + CO2 + N2 =>
5 S + 6 KNO3 + 2 CaCO3 = 3 K2SO4 + 2 CaSO4 + 2 CO2 + 3 N2
NaBr + H2S = Na2S + HBr =>
2 NaBr + H2S = Na2S + 2 HBr
Na2SO3(aq) + KMnO4(aq) + H2SO4(aq) = MnSO4(aq) + K2SO4(aq) + H2O(l) + Na2SO4(aq) =>
5 Na2SO3(aq) + 2 KMnO4(aq) + 3 H2SO4(aq) = 2 MnSO4(aq) + K2SO4(aq) + 3 H2O(l) + 5 Na2SO4(aq)
HOCl + H = Cl + H2O =>
HOCl + H = Cl + H2O
S + KNO3 + CaCO3 = K2SO4 + CaSO4 + CO2 + N2 =>
5 S + 6 KNO3 + 2 CaCO3 = 3 K2SO4 + 2 CaSO4 + 2 CO2 + 3 N2
MgH2 + HCl = MgCl2 + H2 =>
MgH2 + 2 HCl = MgCl2 + 2 H2
Sn(s) + HF(l) = SnF2(s) + H2(g) =>
Sn(s) + 2 HF(l) = SnF2(s) + H2(g)
C + S = CS2 =>
C + 2 S = CS2
P4(s) + NaOH(aq) + H2O(l) = PH3 + Na2HPO4 =>
2 P4(s) + 6 NaOH(aq) + 6 H2O(l) = 5 PH3 + 3 Na2HPO4
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
La2O3 + MnO2 + CaCO3 = La067Ca033MnO3 + CO2 + O2 =>
134 La2O3 + 4 MnO2 + 132 CaCO3 = 4 La067Ca033MnO3 + 132 CO2 + 265 O2
C8H18O6 + O2 = CO + H =>
C8H18O6 + O2 = 8 CO + 18 H
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
PbSO4 + LiSO3 = PbSO3 + LiSO4 =>
PbSO4 + LiSO3 = PbSO3 + LiSO4
(NH4)2 + CO3 + Pb(NO3)2 = NH4NO3 + PbCO3 =>
(NH4)2 + CO3 + Pb(NO3)2 = 2 NH4NO3 + PbCO3
HClO4NH3 = NH4(ClO4) =>
HClO4NH3 = NH4(ClO4)
K3N + H2 = K + NH3 =>
2 K3N + 3 H2 = 6 K + 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CrO4 + CrSO4 + H2O + NaOH = Cr(OH)3 + Na2SO4 =>
Na2CrO4 + 3 CrSO4 + 4 H2O + 4 NaOH = 4 Cr(OH)3 + 3 Na2SO4
TiCl4 + CO2 = TiO + Cl2 + C =>
2 TiCl4 + CO2 = 2 TiO + 4 Cl2 + C
Pb(ClO3)2(aq) + NAl(aq) = Pb(ClO3)2NAl =>
Pb(ClO3)2(aq) + NAl(aq) = Pb(ClO3)2NAl
P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O
C6H + O = C2O + H2O =>
2 C6H + 7 O = 6 C2O + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
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