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Ca(No3)2 + 2 KOH = Ca(OH)2 + 2 KNo3
NH3 + CrO3 = Cr2O3 + H2O + NO2 =>
6 NH3 + 14 CrO3 = 7 Cr2O3 + 9 H2O + 6 NO2
FeCl2 = Fe + Cl =>
FeCl2 = Fe + 2 Cl
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Ra(OH)2 = H2O + RaO =>
Ra(OH)2 = H2O + RaO
Cd(OH)2 + NaOH = Na2[Cd(OH)4] =>
Cd(OH)2 + 2 NaOH = Na2[Cd(OH)4]
FeBr3 + AgNO3 = Fe(NO3)3 + AgBr =>
FeBr3 + 3 AgNO3 = Fe(NO3)3 + 3 AgBr
Fe + CaCO3 + H2O = Fe2(CO3)3 + Ca(OH)2 + H2 =>
2 Fe + 3 CaCO3 + 6 H2O = Fe2(CO3)3 + 3 Ca(OH)2 + 3 H2
Al(NO3)2Na2CO3 = Na2(NO3)2AlCO3 =>
Al(NO3)2Na2CO3 = Na2(NO3)2AlCO3
CaO + NaAlSi3O8 = Na2SiO3 + CaAl2SiO6 + SiO2 =>
CaO + 2 NaAlSi3O8 = Na2SiO3 + CaAl2SiO6 + 4 SiO2
KClO3 + S + H2O = Cl2 + KOH + H2SO4 =>
6 KClO3 + 5 S + 8 H2O = 3 Cl2 + 6 KOH + 5 H2SO4
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Na2N2O2 + NaIO4 + H2SO4 = I2 + NaNO3 + Na2SO4 + H2O =>
7 Na2N2O2 + 8 NaIO4 + 4 H2SO4 = 4 I2 + 14 NaNO3 + 4 Na2SO4 + 4 H2O
Fe2(SO4)3 = Fe + SO4 =>
Fe2(SO4)3 = 2 Fe + 3 SO4
C99H198 + O2 = CO2 + H2O =>
2 C99H198 + 297 O2 = 198 CO2 + 198 H2O
KMnO4 + Na2CO3 + H2O = MnO2 + K2CO3 + NaOH + [O] =>
2 KMnO4 + Na2CO3 + H2O = 2 MnO2 + K2CO3 + 2 NaOH + 3[O]
NaOH + Cu(C2H3O2)2 = Cu(OH)2 + NaC2H3O2 =>
2 NaOH + Cu(C2H3O2)2 = Cu(OH)2 + 2 NaC2H3O2
Cs2O + CO2 = Cs2CO3 =>
Cs2O + CO2 = Cs2CO3
K2HCO3 + C6H8O7 = K3C6H5O7 + CO2 + H2O =>
18 K2HCO3 + 11 C6H8O7 = 12 K3C6H5O7 + 12 CO2 + 23 H2O
Fe(OH)3 + CH2O + SO4{-2} + H{+} = FeS2 + H2O + HCO3{-} =>
4 Fe(OH)3 + 15 CH2O + 8 SO4{-2} + H{+} = 4 FeS2 + 14 H2O + 15 HCO3{-}
CH3CH(OH)CH3 + KMnO4 = CH3COCH3 + MnO2 + KOH + H2O =>
3 CH3CH(OH)CH3 + 2 KMnO4 = 3 CH3COCH3 + 2 MnO2 + 2 KOH + 2 H2O
N2 + H2SO4 = NSO4 + H2 =>
N2 + 2 H2SO4 = 2 NSO4 + 2 H2
Ba(OH)2 + NO2 = Ba(NO3)2 + NO + H2O =>
Ba(OH)2 + 3 NO2 = Ba(NO3)2 + NO + H2O
Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)
H2C2O4 + Cr2O7{-2} + H{+} = CO2 + Cr{3+} + H2O =>
3 H2C2O4 + Cr2O7{-2} + 8 H{+} = 6 CO2 + 2 Cr{3+} + 7 H2O
C8H8 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C7H6O2 + 4 K2SO4 + 8 MnSO4 + 16 H2O
Ca2Fe2O5 + C = CaO + Fe + CO =>
Ca2Fe2O5 + 3 C = 2 CaO + 2 Fe + 3 CO
HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2 =>
2 HNO3 + SrCO3 = Sr(NO3)2 + H2O + CO2
K + MgO = K2O + Mg =>
2 K + MgO = K2O + Mg
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
HCHO2 + H2O = H3O + CHO2 =>
HCHO2 + H2O = H3O + CHO2
CaO + NaAlSi3O8 = CaSiO3 + NaAlO2 =>
3 CaO + NaAlSi3O8 = 3 CaSiO3 + NaAlO2
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
C2H2(g) + O2(g) = H2O + CO2 =>
2 C2H2(g) + 5 O2(g) = 2 H2O + 4 CO2
SrO2 = Sr + O2 =>
SrO2 = Sr + O2
PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl
KIO3 = KI + O2 =>
2 KIO3 = 2 KI + 3 O2
NiCl2(H2O)6 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2(H2O)6 + 6 NH4OH = Ni(NH3)6Cl2 + 12 H2O
{-}hydroxy{-}3{-}methoxybenzaldehyde = {-}hydroxy{-}3{-}methoxybenylalcohol =>
{-}hydroxy{-}3{-}methoxybenzaldehyde = {-}hydroxy{-}3{-}methoxybenylalcohol
NH4 + S2O8 = (NH4)2S2O8 =>
2 NH4 + S2O8 = (NH4)2S2O8
HCl + K2CF3 = KCl + H2F + CF2 =>
2 HCl + K2CF3 = 2 KCl + H2F + CF2
CH6 + O2 = CO2 + H2O =>
2 CH6 + 5 O2 = 2 CO2 + 6 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CaO + NaAlSi3O8 = Ca2SiO4 + NaAlO2 =>
6 CaO + NaAlSi3O8 = 3 Ca2SiO4 + NaAlO2
NO + O = NO2 =>
NO + O = NO2
NH4OH + HI = NH4I + H2O =>
NH4OH + HI = NH4I + H2O
PbS2 + PbO2 = Pb + SO2 =>
PbS2 + 2 PbO2 = 3 Pb + 2 SO2
H2SO3 + NaOH = NaHSO3 + H2O =>
H2SO3 + NaOH = NaHSO3 + H2O
C137H97O9NS + O2 = N2 + CO2 + SO2 + H2O =>
4 C137H97O9NS + 631 O2 = 2 N2 + 548 CO2 + 4 SO2 + 194 H2O
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