Equations balanced on the previous day | Equations balanced on the next day |
C10H8 + 12 O2(g) = 10 CO2(g) + 4 H2O
BaOH2 + NH4SCN = NH4 + H2O + BaSCN =>
BaOH2 + NH4SCN = NH4 + H2O + BaSCN
NaHCO3 + O2 = Na + H2O + CO3 =>
4 NaHCO3 + O2 = 4 Na + 2 H2O + 4 CO3
NiI2 + F2 = NiF + I =>
2 NiI2 + F2 = 2 NiF + 4 I
Al2(SO4)3 + Ba(HCO3)2 = Al(HCO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(HCO3)3 + 3 BaSO4
NaI(aq) + AgNO3(aq) = AgI(aq) + NaNO3(s) =>
NaI(aq) + AgNO3(aq) = AgI(aq) + NaNO3(s)
Na3AgO2 + I2 + H2O = Na3AgO4 + HI =>
Na3AgO2 + 2 I2 + 2 H2O = Na3AgO4 + 4 HI
Pb(C2H5)4 + O2 = Pb0 + H2O + CO2 =>
Pb(C2H5)4 + 13 O2 = Pb0 + 10 H2O + 8 CO2
C10H8 + O2(g) = CO2(g) + H2O =>
C10H8 + 12 O2(g) = 10 CO2(g) + 4 H2O
NaCl + CaCl{2} = NaCl{2} + CaCl =>
NaCl + CaCl{2} = NaCl{2} + CaCl
H2SO4 + KI + KMnO4 = I2 + MnO2 + K2SO4 + H2O =>
4 H2SO4 + 6 KI + 2 KMnO4 = 3 I2 + 2 MnO2 + 4 K2SO4 + 4 H2O
KBrO3 = K + Br + O =>
KBrO3 = K + Br + 3 O
Mg2O7 = MgO + O2 =>
2 Mg2O7 = 4 MgO + 5 O2
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
C3H8 = CH + H2 =>
2 C3H8 = 6 CH + 5 H2
Fe + NH4Cl = NH3 + FeCl3 + H =>
Fe + 3 NH4Cl = 3 NH3 + FeCl3 + 3 H
NiI2 + F2 = NiF + I =>
2 NiI2 + F2 = 2 NiF + 4 I
CO2 + Al(OH)3 = HCO3 + Al =>
3 CO2 + Al(OH)3 = 3 HCO3 + Al
BaCl2*2H2O + Na2SO4 = BaSO4 + Cl2Na2 + H2O =>
BaCl2*2H2O + Na2SO4 = BaSO4 + Cl2Na2 + 2 H2O
Fe(s) + H2SO4(aq) = H2(g) + FeSO4 =>
Fe(s) + H2SO4(aq) = H2(g) + FeSO4
Pb(s) + HCl(aq) = H(g) + PbCl(aq) =>
Pb(s) + HCl(aq) = H(g) + PbCl(aq)
VOSO4 + C5H7O2 + Na2CO3 + H2O = [VO(C5H7O2)2] + Na2SO4 + H2CO3 =>
23 VOSO4 + 48 C5H7O2 + 23 Na2CO3 + 26 H2O = 23[VO(C5H7O2)2] + 23 Na2SO4 + 33 H2CO3
HCr2O7{-} + HSO3{-} + H3O{+} = SO4{2-} + Cr{3+} + H2O =>
HCr2O7{-} + 3 HSO3{-} + 4 H3O{+} = 3 SO4{2-} + 2 Cr{3+} + 8 H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + CH3COOH + H2O + K2SO4 =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 11 H2O + 2 K2SO4
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
C11H18N2O3 + O2 = CO2 + H2O + NO2 =>
C11H18N2O3 + 16 O2 = 11 CO2 + 9 H2O + 2 NO2
CH3CHO + (Ag(NH3)2)OH = Ag + NH3 + CH3COOH + H2O =>
CH3CHO + 2(Ag(NH3)2)OH = 2 Ag + 4 NH3 + CH3COOH + H2O
Ag + O3 + C = Ag2O3C =>
2 Ag + O3 + C = Ag2O3C
Cl{-} + H{+} + SO4{-2} = Cl2 + H2S + H2O =>
8 Cl{-} + 10 H{+} + SO4{-2} = 4 Cl2 + H2S + 4 H2O
BaOH2 + NH4SCN = NH4 + H2O + BaSCN =>
BaOH2 + NH4SCN = NH4 + H2O + BaSCN
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
SO3 + I2 = I2SO3 =>
SO3 + I2 = I2SO3
Cu{2+} + FeCl3 = CuCl2 + Fe{3+} =>
3 Cu{2+} + 2 FeCl3 = 3 CuCl2 + 2 Fe{3+}
K2[Zn(OH)4] + HBr = Zn(OH)2 + KBr + H2O =>
K2[Zn(OH)4] + 2 HBr = Zn(OH)2 + 2 KBr + 2 H2O
BaOH2 + NH4SCN = NH4 + H2O + BaSCN =>
BaOH2 + NH4SCN = NH4 + H2O + BaSCN
C10H8 + O2(g) = CO2(g) + H2O =>
C10H8 + 12 O2(g) = 10 CO2(g) + 4 H2O
C3H8O3 + CrO4{-2} + H{+} = CO2 + Cr(OH)3 + H2O =>
3 C3H8O3 + 14 CrO4{-2} + 28 H{+} = 9 CO2 + 14 Cr(OH)3 + 5 H2O
Mg2O7 = MgO + O2 =>
2 Mg2O7 = 4 MgO + 5 O2
Al2(SO4)3 + Ba(HCO3)2 = Al(HCO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(HCO3)2 = 2 Al(HCO3)3 + 3 BaSO4
MnO4 + H2SO3 = Mn + HSO4 + H2O =>
3 MnO4 + 8 H2SO3 = 3 Mn + 8 HSO4 + 4 H2O
C8H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C8H10(g) + 21 O2(g) = 16 CO2(g) + 10 H2O(g)
NiI2 + F2 = NiF + I =>
2 NiI2 + F2 = 2 NiF + 4 I
MgSO4 + Na2SiO3 = Mg{+} + SiO3{-} + Na2SO4 =>
MgSO4 + Na2SiO3 = Mg{+} + SiO3{-} + Na2SO4
PtCl4 + Cl2 = PtCl6 =>
PtCl4 + Cl2 = PtCl6
[Au(CN)2]{-} + Zn = Au + Zn{2+} + CN{-} =>
2[Au(CN)2]{-} + Zn = 2 Au + Zn{2+} + 4 CN{-}
Bi(NO3)3 + H2O + NH3(OH) = Bi(OH)3 + NH4NO3 =>
2 Bi(NO3)3 + H2O + 8 NH3(OH) = 2 Bi(OH)3 + 7 NH4NO3
OH + Cr2O7 = CrO4 + H2O =>
2 OH + Cr2O7 = 2 CrO4 + H2O
Al(OH)4{-} + H{+} = Al(OH)3 + H2O =>
Al(OH)4{-} + H{+} = Al(OH)3 + H2O
SrCO3 + Pr6O11 + TiO2 = Sr450Pr367Ti1000O3000 + CO2 + O2 =>
5400 SrCO3 + 734 Pr6O11 + 12000 TiO2 = 12 Sr450Pr367Ti1000O3000 + 5400 CO2 + 737 O2
HCl + CaCO3 = CaCl2H2O + CO2 =>
2 HCl + CaCO3 = CaCl2H2O + CO2
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