Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{2-} + 14 H{+} + 8e = 2 Cr{2+} + 7 H2O
S + KOH = K2S2O3 + K2S + H2O =>
4 S + 6 KOH = K2S2O3 + 2 K2S + 3 H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
PbS(S) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(S) + 5 O2(g) = 2 PbO(s) + 4 SO2(g)
CH3(CH2)7CHCH(CH2)7COOH + MnO4{-} + H{+} = CH3(CH2)7COOHHOOC(CH2)7COOH + Mn{2+} + H2O =>
5 CH3(CH2)7CHCH(CH2)7COOH + 8 MnO4{-} + 24 H{+} = 5 CH3(CH2)7COOHHOOC(CH2)7COOH + 8 Mn{2+} + 12 H2O
KClO4 = KCl + O2 =>
KClO4 = KCl + 2 O2
H2SO4 + MnO2 + NaI = Na2SO4 + MnSO4 + I2 + H2O =>
2 H2SO4 + MnO2 + 2 NaI = Na2SO4 + MnSO4 + I2 + 2 H2O
C4H8 + O2 = C2O + H =>
C4H8 + O2 = 2 C2O + 8 H
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Cd(NO3)2 + Na2SO4 = CdSO4 + NaNO3 =>
Cd(NO3)2 + Na2SO4 = CdSO4 + 2 NaNO3
CaSO3 + O2 = CaSO4 =>
2 CaSO3 + O2 = 2 CaSO4
BaF2 + Mg = MgF2 + Ba =>
BaF2 + Mg = MgF2 + Ba
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Al2(SO4)2 + Na2S = AlS + Na2SO4 =>
Al2(SO4)2 + 2 Na2S = 2 AlS + 2 Na2SO4
H3C6H5O7 + NaOH = H2O + Na + C6H5O7 =>
H3C6H5O7 + 3 NaOH = 3 H2O + 3 Na + C6H5O7
Cl2 + NaOH = H2O + NaCl + NaClO =>
Cl2 + 2 NaOH = H2O + NaCl + NaClO
C200H200S2N1 + O2 = SO2 + NO2 + H2O + CO2 =>
C200H200S2N1 + 253 O2 = 2 SO2 + NO2 + 100 H2O + 200 CO2
Cr2(CO3)3 + HBr = CrBr3 + CO2 + H2O =>
Cr2(CO3)3 + 6 HBr = 2 CrBr3 + 3 CO2 + 3 H2O
CaO + I2 = CaI + O2 =>
2 CaO + I2 = 2 CaI + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + HC = AlC3 + H2 =>
2 Al + 6 HC = 2 AlC3 + 3 H2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
S + KClO3 + H2O = K2SO4 + Cl2 + H2SO4 =>
5 S + 6 KClO3 + 2 H2O = 3 K2SO4 + 3 Cl2 + 2 H2SO4
ClO2 + Cl2O7 + H2O = HClO3 =>
4 ClO2 + Cl2O7 + 3 H2O = 6 HClO3
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Os2 + O3 = OsO2 =>
3 Os2 + 4 O3 = 6 OsO2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
CuCl3 = Cu + Cl2 =>
2 CuCl3 = 2 Cu + 3 Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K2S + Cu2Cr2O7 = K2Cr2O7 + Cu2S =>
K2S + Cu2Cr2O7 = K2Cr2O7 + Cu2S
CH3COOH + Na2CO3 = C2H3NaO2 + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 C2H3NaO2 + CO2 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ag2SO4 + NaNO3 = AgNO3 + Na2SO4 =>
Ag2SO4 + 2 NaNO3 = 2 AgNO3 + Na2SO4
Fe(H2O)6{3+} + Cl{-} = FeCl3 + H2O =>
Fe(H2O)6{3+} + 3 Cl{-} = FeCl3 + 6 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + HNO3 = H2 + ZnNO3 =>
2 Zn + 2 HNO3 = H2 + 2 ZnNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + HCI = HMg + CI =>
Mg + HCI = HMg + CI
FeCl2 + ClF3 = FeF3 + Cl2 =>
2 FeCl2 + 2 ClF3 = 2 FeF3 + 3 Cl2
Pb2(aq) + K2CrO4(aq) = PbCrO4(s) + K(aq) =>
Pb2(aq) + 2 K2CrO4(aq) = 2 PbCrO4(s) + 4 K(aq)
CaCl2 + CsPO4 = CsCl2 + CaPO4 =>
CaCl2 + CsPO4 = CsCl2 + CaPO4
Co(NO3)2 + K2(SO4) = Co(SO4) + K(NO3) =>
Co(NO3)2 + K2(SO4) = Co(SO4) + 2 K(NO3)
Co(OH)2 + NH3 = [Co(NH3)6](OH)2 =>
Co(OH)2 + 6 NH3 = [Co(NH3)6](OH)2
Ca + Na3PO4 = Ca3(PO4)2 + Na =>
3 Ca + 2 Na3PO4 = Ca3(PO4)2 + 6 Na
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/24
Equations balanced on 05/07/23
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