Equations balanced on the previous day | Equations balanced on the next day |
3 Y4Ba4Cu6O17 = 4 YBa2Cu3O7 + 4 Y2BaCuO5 + 2 CuO + O
SO2 = SO3 + S =>
3 SO2 = 2 SO3 + S
Cu12As4S13 + FeCl3 + H2O = CuSO4 + H3AsO4 + FeCl2 + H2SO4 + HCl =>
Cu12As4S13 + 122 FeCl3 + 68 H2O = 12 CuSO4 + 4 H3AsO4 + 122 FeCl2 + H2SO4 + 122 HCl
AlCl = Al + Cl =>
AlCl = Al + Cl
Na2CO3 + HNO = H2O + CO2 + NaNO =>
Na2CO3 + 2 HNO = H2O + CO2 + 2 NaNO
NaCl + HSO4 = Na(SO4) + HCl =>
NaCl + HSO4 = Na(SO4) + HCl
Ag3N + NH3 + H2O = [Ag(NH3)2]OH =>
Ag3N + 5 NH3 + 3 H2O = 3[Ag(NH3)2]OH
S2O8{-}2 + I{-} = SO4{-}2 + I2 =>
2 S2O8{-}2 + 2 I{-} = 4 SO4{-}2 + I2
NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2
Co(OH)2 + H2SO4 = Co{2+} + SO4{2-} + H2O =>
Co(OH)2 + H2SO4 = Co{2+} + SO4{2-} + 2 H2O
AlCl = Al + Cl =>
AlCl = Al + Cl
AlCl = Al + Cl =>
AlCl = Al + Cl
I2 + KI(aq) = KI3 =>
I2 + KI(aq) = KI3
S(O)3 + H2O = H2SO4 =>
S(O)3 + H2O = H2SO4
ZnSO4(aq) + Cu(NO3)2(aq) = CuSO4 + Zn(NO3)2 =>
ZnSO4(aq) + Cu(NO3)2(aq) = CuSO4 + Zn(NO3)2
HClO3 + SO2 + H2O = Cl2 + H2SO4 =>
2 HClO3 + 5 SO2 + 4 H2O = Cl2 + 5 H2SO4
AlCl = Al + Cl =>
AlCl = Al + Cl
Mg2 + HSO4 = MgSO4 + H2 =>
Mg2 + 2 HSO4 = 2 MgSO4 + H2
Pb(OH)2 + CH3COOH = CH3COO{-} + H2O + Pb{2} =>
Pb(OH)2 + 2 CH3COOH = 2 CH3COO{-} + 2 H2O + Pb{2}
KAl(SO4)2 + NH3 + H2O = Al(OH)3 + (NH4)2SO4 + K2(SO4) =>
2 KAl(SO4)2 + 6 NH3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4 + K2(SO4)
C12H22O11 + KClO3 = CO2 + H2O + KClO2 =>
C12H22O11 + 24 KClO3 = 12 CO2 + 11 H2O + 24 KClO2
Cl2(s) + KI(aq) = I2(g) + KCl(aq) =>
Cl2(s) + 2 KI(aq) = I2(g) + 2 KCl(aq)
Mn(NO3)2 + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(NO3)2 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
C + H2SO4 = CO22 + H2O + SO2 =>
C + 22 H2SO4 = CO22 + 22 H2O + 22 SO2
Fe2O3 + NaOH + NaClO = NaCl + Na2FeO4 + H2O =>
Fe2O3 + 4 NaOH + 3 NaClO = 3 NaCl + 2 Na2FeO4 + 2 H2O
Na2CO3(aq) + CH3COOH(aq) = CO2(g) + H2O(l) + Na2COOH(aq) =>
8 Na2CO3(aq) + 3 CH3COOH(aq) = 6 CO2(g) + 2 H2O(l) + 8 Na2COOH(aq)
NaI + Pd(NO3)2 = PdI2 + NaNO3 =>
2 NaI + Pd(NO3)2 = PdI2 + 2 NaNO3
H4NHS + H2O = H3O + NH4 + SO2 =>
H4NHS + 7 H2O = 5 H3O + NH4 + SO2
SO2 + O2 = SO4 =>
SO2 + O2 = SO4
CH3CH2CHOHCH3 + MnO4{-} + H{+} = CH3CH2COCH3 + Mn{2+} + H2O =>
5 CH3CH2CHOHCH3 + 2 MnO4{-} + 6 H{+} = 5 CH3CH2COCH3 + 2 Mn{2+} + 8 H2O
FeO(OH) + C7H8 + H{+} = Fe{2+} + H2O + HCO3{-} =>
36 FeO(OH) + C7H8 + 65 H{+} = 36 Fe{2+} + 51 H2O + 7 HCO3{-}
HCHO2 + MgO = HO + Mg(CHO2) =>
HCHO2 + MgO = HO + Mg(CHO2)
K2MnO4 + Zn + H2O = MnO2 + K2Zn(OH)4 =>
K2MnO4 + Zn + 2 H2O = MnO2 + K2Zn(OH)4
NaClO + Cr(OH)3 = H2O + Na2CrO4 + Cl2 + NaOH =>
6 NaClO + 2 Cr(OH)3 = 2 H2O + 2 Na2CrO4 + 3 Cl2 + 2 NaOH
CHCHCH + O2 = CO2 + H2O =>
4 CHCHCH + 15 O2 = 12 CO2 + 6 H2O
C5H6 + KOH = C5H5 + K + H2O =>
C5H6 + KOH = C5H5 + K + H2O
Na + Zn(NO3)2 = Zn + NaNO3 =>
2 Na + Zn(NO3)2 = Zn + 2 NaNO3
NO3{-} + H3O{+} + I2 = IO3{-} + NO2 + H2O =>
10 NO3{-} + 8 H3O{+} + I2 = 2 IO3{-} + 10 NO2 + 12 H2O
NaCl + Cu(NO3)2 = Na(NO3)2 + ClCu =>
NaCl + Cu(NO3)2 = Na(NO3)2 + ClCu
Pb(OH)3 + Na = Pb + NaOH =>
Pb(OH)3 + 3 Na = Pb + 3 NaOH
S + PCl3 = P6S3 + Cl2 =>
3 S + 6 PCl3 = P6S3 + 9 Cl2
AlCl = Al + Cl =>
AlCl = Al + Cl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
H4SiO4 = SiO2 + H2O =>
H4SiO4 = SiO2 + 2 H2O
AlCl = Al + Cl =>
AlCl = Al + Cl
Na(PO4)3 + CaCl2 = Ca(PO4)3 + NaCl2 =>
Na(PO4)3 + CaCl2 = Ca(PO4)3 + NaCl2
NCl4 + CH4 = H2 + CCl4 + N2 =>
2 NCl4 + 2 CH4 = 4 H2 + 2 CCl4 + N2
K3PbO3 + Na2S + H2O = K2PbO2 + Na2SO4 + KOH =>
8 K3PbO3 + Na2S + 4 H2O = 8 K2PbO2 + Na2SO4 + 8 KOH
K3[Fe(CN)6] + NH2OH + KOH = K4[Fe(CN)6] + N2 + H2O =>
2 K3[Fe(CN)6] + 2 NH2OH + 2 KOH = 2 K4[Fe(CN)6] + N2 + 4 H2O
OH{-} + Fe(OH)2 = Fe2O3 + H2O + e =>
2 OH{-} + 2 Fe(OH)2 = Fe2O3 + 3 H2O + 2e
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
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