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2 Al + Fe2O3 = Al2O3 + 2 Fe
Na2CrO4 + H2O2 + H2SO4 = H2CrO6 + H2O + Na2SO4 =>
Na2CrO4 + 2 H2O2 + H2SO4 = H2CrO6 + 2 H2O + Na2SO4
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Fe(OH)3 + KSCN = Fe(SCN) + K + OH =>
Fe(OH)3 + KSCN = Fe(SCN) + K + 3 OH
K2Na[Co(NO2)6] + NaOH = Co(OH)3 + NaNO2 + KNO2 =>
K2Na[Co(NO2)6] + 3 NaOH = Co(OH)3 + 4 NaNO2 + 2 KNO2
NaCl + Hg2(NO3)2 = NaNO3 + Hg2(Cl)2 =>
2 NaCl + Hg2(NO3)2 = 2 NaNO3 + Hg2(Cl)2
OH{-} + Ag + ClO2{-} = Ag{-} + ClO4{-} + H2O =>
4 OH{-} + 4 Ag + ClO2{-} = 4 Ag{-} + ClO4{-} + 2 H2O
(Cu(NO3)2) + NaOH = (Cu(OH)2) + NaNO3 =>
(Cu(NO3)2) + 2 NaOH = (Cu(OH)2) + 2 NaNO3
Mg(OH)2 + N2 = Mg3N2 + OH =>
3 Mg(OH)2 + N2 = Mg3N2 + 6 OH
Al + H2SO4 = SO4 + H3Al =>
2 Al + 3 H2SO4 = 3 SO4 + 2 H3Al
Au + LiNO3 = Li + Au(NO3)2 =>
Au + 2 LiNO3 = 2 Li + Au(NO3)2
H2SO4 + Na2CO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + Na2CO3 = Na2SO4 + CO2 + H2O
Bi(NO3)35H2O + Fe(NO3)39H2O + LaN3O96H2O + NH2CH2COOH = Bi095La005FeO3 + N2 + CO2 + H2O =>
570 Bi(NO3)35H2O + 6.0000000000001Fe(NO3)39H2O + 30 LaN3O96H2O + 14092 NH2CH2COOH = 6 Bi095La005FeO3 + 17183 N2 + 28184 CO2 + 35836 H2O
KMnO4 + KCl + H2O = KOH + MnO2 + Cl2 =>
2 KMnO4 + 6 KCl + 4 H2O = 8 KOH + 2 MnO2 + 3 Cl2
Ca(s) + Sn(aq) = CaSn =>
Ca(s) + Sn(aq) = CaSn
SO + HOH = S(OH)2 =>
SO + HOH = S(OH)2
Co(NO3)2 + K2CrO4 = CoCrO4 + KNO3 =>
Co(NO3)2 + K2CrO4 = CoCrO4 + 2 KNO3
Co{2+} + HCl = CoHCl{2+} =>
Co{2+} + HCl = CoHCl{2+}
MgO + HNO3 = Mg(NO3)3 + NO + H2O =>
3 MgO + 10 HNO3 = 3 Mg(NO3)3 + NO + 5 H2O
HI + AgNO3 = Ag + HINO3 =>
HI + AgNO3 = Ag + HINO3
Na2SO3(aq) + KMnO4(aq) + H2O(l) = MnO2(s) + Na2SO4(aq) + KOH(aq) =>
3 Na2SO3(aq) + 2 KMnO4(aq) + H2O(l) = 2 MnO2(s) + 3 Na2SO4(aq) + 2 KOH(aq)
Cl2(g) + KI3(aq) = I2(s) + KCl(aq) =>
Cl2(g) + 2 KI3(aq) = 3 I2(s) + 2 KCl(aq)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KMnO4 + C3H8O3 = Mn2O3 + K2CO3 + KHCO3 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 Mn2O3 + 2 K2CO3 + 10 KHCO3 + 11 H2O
Ni2S3 + O2 = Ni + SO2 =>
Ni2S3 + 3 O2 = 2 Ni + 3 SO2
C3H5Br = C3H4 + HBr =>
C3H5Br = C3H4 + HBr
Au2 = Au =>
Au2 = 2 Au
Co(NO3)2 + K2CrO4 = CoCrO4 + KNO3 =>
Co(NO3)2 + K2CrO4 = CoCrO4 + 2 KNO3
P + KCIO3 = KCI + P2O5 =>
6 P + 5 KCIO3 = 5 KCI + 3 P2O5
Ba(AlO2)2 = Ba + Al + O2 =>
Ba(AlO2)2 = Ba + 2 Al + 2 O2
CuO + HAc = CuAc2 + H2O =>
CuO + 2 HAc = CuAc2 + H2O
NO + Cl2 + OH{-} = NO3{-} + Cl{-} + H2O =>
2 NO + 3 Cl2 + 8 OH{-} = 2 NO3{-} + 6 Cl{-} + 4 H2O
CuO + H2O = CuOH2O =>
CuO + H2O = CuOH2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cd + H2 = CdH2 =>
Cd + H2 = CdH2
CH2CH2 + H2O = CH3CH2OH =>
CH2CH2 + H2O = CH3CH2OH
CH3NH3Cl + NaOH = CH3NH3ClH + NaO =>
CH3NH3Cl + NaOH = CH3NH3ClH + NaO
Mg(OH)2 + N2 = Mg3N2 + OH =>
3 Mg(OH)2 + N2 = Mg3N2 + 6 OH
Br + NaI = NaBr + I2 =>
2 Br + 2 NaI = 2 NaBr + I2
PbO2 + Na2(SO4) = Pb(SO4)2 + Na2O =>
PbO2 + 2 Na2(SO4) = Pb(SO4)2 + 2 Na2O
HNO3 + Rb(OH) = RbNO3 + H2O =>
HNO3 + Rb(OH) = RbNO3 + H2O
P + Cl2 + H2O = POCl3 + HCl =>
2 P + 5 Cl2 + 2 H2O = 2 POCl3 + 4 HCl
CuO + HNO3 = CuNO32 + NO2 + H2O =>
CuO + 58 HNO3 = CuNO32 + 57 NO2 + 29 H2O
Ba + FrCl = BaCl2 + Fr =>
Ba + 2 FrCl = BaCl2 + 2 Fr
CHBr3 + NaCl = CHCl3 + NaBr =>
CHBr3 + 3 NaCl = CHCl3 + 3 NaBr
I2(g) + HCl(aq) = I2Cl(aq) + H2(g) =>
2 I2(g) + 2 HCl(aq) = 2 I2Cl(aq) + H2(g)
AI + Fe3N2 = AIN + Fe =>
2 AI + Fe3N2 = 2 AIN + 3 Fe
Fe(NO3)3*6H2O + C5H8O2 = Fe(C5H8O2)3 + NO3 + H2O =>
Fe(NO3)3*6H2O + 3 C5H8O2 = Fe(C5H8O2)3 + 3 NO3 + 6 H2O
K2SO4 + Ca(OH)2 + CO = CaSO4 + HCOOK =>
K2SO4 + Ca(OH)2 + 2 CO = CaSO4 + 2 HCOOK
Cu + NH4OH = Cu(NH4OH) =>
Cu + NH4OH = Cu(NH4OH)
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