Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(HCO3)3 + 3 CaO = Fe2O3 + 3 Ca(HCO3)2
C3H8O + CH3COOH = CH3COOCH2CH2CH3 + H2O =>
C3H8O + CH3COOH = CH3COOCH2CH2CH3 + H2O
Na2CO3 + PbO2 + SiO2 + C = Na2O*PbO2*6SiO2 + CO =>
Na2CO3 + PbO2 + 6 SiO2 + C = Na2O*PbO2*6SiO2 + 2 CO
K4(Fe(SCN)6) + K2CrO7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
18 K4(Fe(SCN)6) + 194 K2CrO7 + 386 H2SO4 = 9 Fe2(SO4)3 + 97 Cr2(SO4)3 + 108 CO2 + 386 H2O + 176 K2SO4 + 108 KNO3
NaHCO3 + CH3COOH = (CO2) + H2O + NaCH3COO =>
NaHCO3 + CH3COOH = (CO2) + H2O + NaCH3COO
CH3CH2COCH3 + O2 = CO2 + H2O =>
2 CH3CH2COCH3 + 11 O2 = 8 CO2 + 8 H2O
MgCl + Cu(NO3)2 = CuCl + Mg(NO3)2 =>
MgCl + Cu(NO3)2 = CuCl + Mg(NO3)2
NaSO3 + C3H6O + NaOH = C2H5COOH + Na2SO3 + H2 =>
2 NaSO3 + 2 C3H6O + 2 NaOH = 2 C2H5COOH + 2 Na2SO3 + H2
FeCl2 + Li2SO4 = FeSO4 + LiCl =>
FeCl2 + Li2SO4 = FeSO4 + 2 LiCl
Cr(OH)3 + H2 = H2O + Cr =>
2 Cr(OH)3 + 3 H2 = 6 H2O + 2 Cr
Cl2O3 + H(OH) = HClO2 =>
Cl2O3 + H(OH) = 2 HClO2
NaS + Cd2NO3 = NaNO3 + Cd2S =>
NaS + Cd2NO3 = NaNO3 + Cd2S
CrO42{-} + CN + H2O = CNO{-} + Cr(OH)4 + OH =>
CrO42{-} + CN + 41 H2O = CNO{-} + Cr(OH)4 + 78 OH
LiCl3 + NaOH = NaCl3 + LiOH =>
LiCl3 + NaOH = NaCl3 + LiOH
Fe2O3 + C2O = CO2 + Fe =>
Fe2O3 + C2O = 2 CO2 + 2 Fe
HCl + Ag(OH)3 = AgCl3 + H2O =>
3 HCl + Ag(OH)3 = AgCl3 + 3 H2O
N2 + C = CN =>
N2 + 2 C = 2 CN
Na2S2O8 + C6H5C2H5 + H2O = CO2 + NaHSO4 =>
21 Na2S2O8 + C6H5C2H5 + 16 H2O = 8 CO2 + 42 NaHSO4
N2 + H2O = N2H2O =>
N2 + H2O = N2H2O
H21 + Fe3O4 = Fe + H2O =>
8 H21 + 21 Fe3O4 = 63 Fe + 84 H2O
H2CO3 + Cr(OH)3 = Cr2(CO3)3 + H2O =>
3 H2CO3 + 2 Cr(OH)3 = Cr2(CO3)3 + 6 H2O
(CuOH)2SO4 + H2SO4 = Cu3(OHSO4)2 + H2O =>
3(CuOH)2SO4 + H2SO4 = 2 Cu3(OHSO4)2 + 2 H2O
HOOC6H4COOK + NaOH = NaOOC6H4COOK + H2O =>
HOOC6H4COOK + NaOH = NaOOC6H4COOK + H2O
Al + NH4OH = Al(OH) + NH4 =>
Al + NH4OH = Al(OH) + NH4
Cr2(C2O4)3 + CaI2 = CrI3 + CaC2O4 =>
Cr2(C2O4)3 + 3 CaI2 = 2 CrI3 + 3 CaC2O4
Co(NO3)3 + BaOH = BaNO3 + Co(OH)3 =>
Co(NO3)3 + 3 BaOH = 3 BaNO3 + Co(OH)3
Hg(ClO4)2 + K2SO4 = HgSO4 + K(ClO4) =>
Hg(ClO4)2 + K2SO4 = HgSO4 + 2 K(ClO4)
NaClO + HCl = HClO + NaCl =>
NaClO + HCl = HClO + NaCl
NH4 + H2C2O4 = (NH4)2C2O4 + H2 =>
2 NH4 + H2C2O4 = (NH4)2C2O4 + H2
ZnS + PbN = ZnN + PbS =>
ZnS + PbN = ZnN + PbS
KAl(SO4)2 + HCl = H2SO4 + KAlCl4 =>
KAl(SO4)2 + 4 HCl = 2 H2SO4 + KAlCl4
CuClO4(aq) + PbS2(aq) = Cu2S(s) + Pb(ClO4)4(aq) =>
4 CuClO4(aq) + PbS2(aq) = 2 Cu2S(s) + Pb(ClO4)4(aq)
KOH + (NH4)SO4 = KSO4 + NH3 + H2O =>
KOH + (NH4)SO4 = KSO4 + NH3 + H2O
S0 = S4 =>
4 S0 = S4
NH3 + Mg3 = NMg6 + H3 =>
NH3 + 2 Mg3 = NMg6 + H3
C6H6 + H8 = C6H12 =>
4 C6H6 + 3 H8 = 4 C6H12
S0 = S4 =>
4 S0 = S4
NaCl + (NH4)2CO3 = Na2CO3 + (NH4)Cl =>
2 NaCl + (NH4)2CO3 = Na2CO3 + 2(NH4)Cl
NH3H2O + Ca(OH)2 = CaNH + H2O =>
NH3H2O + Ca(OH)2 = CaNH + 3 H2O
HON(SO3)2{2-} + KMnO4 = ON(SO3)2{2-} + MnO2 + KOH + H2O =>
3 HON(SO3)2{2-} + KMnO4 = 3 ON(SO3)2{2-} + MnO2 + KOH + H2O
S + OH{-} = S2{-} + S2O3{-} + H{+} =>
12 S + 3 OH{-} = 5 S2{-} + S2O3{-} + 3 H{+}
Li + CO2 + H2O = Li(CO3)2 + H =>
Li + 2 CO2 + 2 H2O = Li(CO3)2 + 4 H
Zn + NaOH = Na + Zn(OH)4 =>
Zn + 4 NaOH = 4 Na + Zn(OH)4
C3H7COOCH3 + O2 = CO2 + H2O =>
2 C3H7COOCH3 + 13 O2 = 10 CO2 + 10 H2O
FeS2 + H2O = Fe2O3 + H2 + H2SO4 =>
2 FeS2 + 19 H2O = Fe2O3 + 15 H2 + 4 H2SO4
KMnO4 + H2C2O4 = K2C2O4 + MnC2O4 + H2O + CO2 =>
2 KMnO4 + 8 H2C2O4 = K2C2O4 + 2 MnC2O4 + 8 H2O + 10 CO2
In + O2 = In2O4 =>
2 In + 2 O2 = In2O4
SO4{2-} + Co + H2O = Co(OH)2 + SO3{2-} =>
SO4{2-} + Co + H2O = Co(OH)2 + SO3{2-}
NaCl + P = PCl5 + Na =>
5 NaCl + P = PCl5 + 5 Na
KMnO4 + HNO3 + Bi(NO2)2 = Mn(NO3)2 + KNO3 + Bi(NO3)5 + H2O =>
7 KMnO4 + 36 HNO3 + 5 Bi(NO2)2 = 7 Mn(NO3)2 + 7 KNO3 + 5 Bi(NO3)5 + 18 H2O
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