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2 CoCl2*6H20 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2(Co(NH3)6)Cl3 + 242 H2O
C8H16N2 + H2SO4 + H2O = CH3CH2COCH3 + N2H5HSO4 =>
C8H16N2 + H2SO4 + 2 H2O = 2 CH3CH2COCH3 + N2H5HSO4
Ca + Pb(NO3)2 = Ca(NO3) + Pb =>
2 Ca + Pb(NO3)2 = 2 Ca(NO3) + Pb
CH3CCCH2CH3 + KMnO4 + H2O = CH32(CO)H2CH3 + MnO4 + KOH =>
3 CH3CCCH2CH3 + 151 KMnO4 + 156 H2O = 5 CH32(CO)H2CH3 + 151 MnO4 + 151 KOH
Na2CrO7 + AuCl2 + HCl = CrCl3 + AuCl4 + NaCl + H2O =>
2 Na2CrO7 + 9 AuCl2 + 28 HCl = 2 CrCl3 + 9 AuCl4 + 4 NaCl + 14 H2O
C6H5NO2 + H2 = C6H5NH2 + O2 =>
C6H5NO2 + H2 = C6H5NH2 + O2
SmCl3 + Sm = SmCl2 =>
2 SmCl3 + Sm = 3 SmCl2
H2O + Cr2O7{-2} + H2SO3 = Cr{-3} + HSO4{-} + H{+} =>
2 H2O + Cr2O7{-2} + 9 H2SO3 = 2 Cr{-3} + 9 HSO4{-} + 13 H{+}
(Mg(OH)2) + HCl = H2O + Mg + Cl =>
(Mg(OH)2) + 2 HCl = 2 H2O + Mg + 2 Cl
CH3COOH + CH3CH2CH2OH = CH3CH2COOCH2CH2CH3 + H2O =>
3 CH3COOH + 4 CH3CH2CH2OH = 3 CH3CH2COOCH2CH2CH3 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cl{+2} + LiI = LiCl + I{+2} =>
Cl{+2} + LiI = LiCl + I{+2}
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
CH2O + HF = HOF + C + H2 =>
CH2O + HF = HOF + C + H2
CH3COH + HCN = CH3COHCN + H =>
CH3COH + HCN = CH3COHCN + H
CaCO3(s) + CH3SO3H(aq) = H2O(l) + CO2(g) + Ca(aq) + CH3SO3 =>
CaCO3(s) + 2 CH3SO3H(aq) = H2O(l) + CO2(g) + Ca(aq) + 2 CH3SO3
AgI + AlCl3 = AgCl + AlI3 =>
3 AgI + AlCl3 = 3 AgCl + AlI3
CuCl2 + NH3 + H2O = [Cu(NH3)4(H2O)2{2+}] + NH4Cl + OH{-} =>
CuCl2 + 6 NH3 + 4 H2O = [Cu(NH3)4(H2O)2{2+}] + 2 NH4Cl + 2 OH{-}
MnCl6(s) + Na2S2(s) = MnS3(s) + NaCl(s) + S(s) =>
MnCl6(s) + 3 Na2S2(s) = MnS3(s) + 6 NaCl(s) + 3 S(s)
Cu(NO3)2 + H2S = Cu2S + S + HNO3 =>
2 Cu(NO3)2 + 2 H2S = Cu2S + S + 4 HNO3
Pb(OH)2 + H2CO3 = PbCO3 + HOH =>
Pb(OH)2 + H2CO3 = PbCO3 + 2 HOH
SiH(N(CH3)2)3 + O2 = SiO2 + H2O + NO2 + CO2 =>
4 SiH(N(CH3)2)3 + 59 O2 = 4 SiO2 + 38 H2O + 12 NO2 + 24 CO2
H2CO3 + Sr(OH)2 = SrCO3 + H2O =>
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O
NH4OH + COBr3 = NH4Br + CO(OH)3 =>
3 NH4OH + COBr3 = 3 NH4Br + CO(OH)3
H2SO3 + Li = Li(SO3) + H2 =>
H2SO3 + Li = Li(SO3) + H2
Ti(NO3)4 + NaOH = Ti(OH)4 + NaNO3 =>
Ti(NO3)4 + 4 NaOH = Ti(OH)4 + 4 NaNO3
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
C2H3Br + HBr = C2H4Br2 =>
C2H3Br + HBr = C2H4Br2
Cl + SrI2 = SrCl2 + I2 =>
2 Cl + SrI2 = SrCl2 + I2
FeO + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeO + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 18 H2O
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{-2} + H2O =>
2 MnO4{-} + 3 SO3{2-} + 2 H{+} = 2 MnO2 + 3 SO4{-2} + H2O
Na(HCO3)2 + HC2H3O2 = Na(C2H3O2)2 + H2O + CO2 =>
Na(HCO3)2 + 2 HC2H3O2 = Na(C2H3O2)2 + 2 H2O + 2 CO2
K2CrO4 + KBr + H2SO3 = K2SO3 + Cr2(SO3)3 + Br2 + H2O =>
2 K2CrO4 + 6 KBr + 8 H2SO3 = 5 K2SO3 + Cr2(SO3)3 + 3 Br2 + 8 H2O
KMnO4 + H2O2H2SO4 = MnSO4 + O2 + K2SO4 + H2O =>
2 KMnO4 + 3 H2O2H2SO4 = 2 MnSO4 + 4 O2 + K2SO4 + 6 H2O
K2[Cu(OH)4] + H2O = K2[Cu(OH)4(H2O)2] =>
K2[Cu(OH)4] + 2 H2O = K2[Cu(OH)4(H2O)2]
BeO*Al2O3*6SiO2 + Na3FeF6 = SiO2 + Fe2O3 + Al2O3 + Na2BeF4 =>
3 BeO*Al2O3*6SiO2 + 2 Na3FeF6 = 18 SiO2 + Fe2O3 + 3 Al2O3 + 3 Na2BeF4
FeCl3 + Pb(C2H3O2)2 = PbCl2 + Fe(C2H3O2)3 =>
2 FeCl3 + 3 Pb(C2H3O2)2 = 3 PbCl2 + 2 Fe(C2H3O2)3
K2Cr2O7 + NaCl + HNO3 = Cl2 + H2O + KNO3 + NaNO3 + Cr(NO3)3 =>
K2Cr2O7 + 6 NaCl + 14 HNO3 = 3 Cl2 + 7 H2O + 2 KNO3 + 6 NaNO3 + 2 Cr(NO3)3
HClO = HCl + O2 =>
2 HClO = 2 HCl + O2
(CH3)CH3 + O2 = CO2 + H2O =>
2(CH3)CH3 + 7 O2 = 4 CO2 + 6 H2O
KClO3 + C2H2O = CO2 + KCl + H2O =>
4 KClO3 + 3 C2H2O = 6 CO2 + 4 KCl + 3 H2O
ZnCl2 + AgI = AgCl + ZnI2 =>
ZnCl2 + 2 AgI = 2 AgCl + ZnI2
SbCl3 + HCl + H2O = SbCl4OH + H2 =>
SbCl3 + HCl + H2O = SbCl4OH + H2
K2Cr2O7 + NaCl + HNO3 = Cl2 + H2O + KNO3 + NaNO3 + Cr(NO3)3 =>
K2Cr2O7 + 6 NaCl + 14 HNO3 = 3 Cl2 + 7 H2O + 2 KNO3 + 6 NaNO3 + 2 Cr(NO3)3
CH3OH + H2O = CH4 + OH =>
CH3OH + H2O = CH4 + 2 OH
H2SO3 + CaCO3 = H2O + CO2 + CaSO3 =>
H2SO3 + CaCO3 = H2O + CO2 + CaSO3
CaCl2 + Na2SO4 = CaSO4 + NaCl* =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl*
Mg + HCN = MgHCN =>
Mg + HCN = MgHCN
Y2(C2O4)3 = Y2O3 + C2O3 =>
Y2(C2O4)3 = Y2O3 + 3 C2O3
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