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HMnO4 + Na(HO) = NaMnO4 + H2O
Pb(s) + FeSO4(aq) = PbSO4(aq) + Fe(s) =>
Pb(s) + FeSO4(aq) = PbSO4(aq) + Fe(s)
Pb3O4 + Si = SiO2 + Pb =>
Pb3O4 + 2 Si = 2 SiO2 + 3 Pb
CH4 + O2 = CO2 + H17O6 =>
17 CH4 + 29 O2 = 17 CO2 + 4 H17O6
(CaOH)2SO3 + H2SO3 = CaSO3 + H2O =>
(CaOH)2SO3 + H2SO3 = 2 CaSO3 + 2 H2O
Cu + AgNo3 = CuNo3 + Ag =>
Cu + AgNo3 = CuNo3 + Ag
CrO2{-} + Na2O2 + OH = CrO4{2-} + Na{+} + H2O =>
2 CrO2{-} + Na2O2 + 4 OH = 2 CrO4{2-} + 2 Na{+} + 2 H2O
Ca(NO3)2 + (NH4)2HPO4 + NH4OH = Ca10(PO4)6(OH)2 + NH4NO3 + H2O =>
10 Ca(NO3)2 + 6(NH4)2HPO4 + 8 NH4OH = Ca10(PO4)6(OH)2 + 20 NH4NO3 + 6 H2O
K2SiO3 + CaO = CaSiO3 + K2O =>
K2SiO3 + CaO = CaSiO3 + K2O
Fe2S2 = FeS =>
Fe2S2 = 2 FeS
AlC + S = AlSC =>
AlC + S = AlSC
O2 + Cr(CO3) = Cr(CO5) =>
O2 + Cr(CO3) = Cr(CO5)
Cu(NO3)2 + Pb(NO3)2 = PbCu + (NO3)2 =>
Cu(NO3)2 + Pb(NO3)2 = PbCu + 2(NO3)2
CH3CH2COOH + CH3OH = CH3CH2COOCH2CH3 + H2O =>
CH3CH2COOH + 2 CH3OH = CH3CH2COOCH2CH3 + 2 H2O
K2SO3 + MgI2 = KI + MgSO3 =>
K2SO3 + MgI2 = 2 KI + MgSO3
NaOH + NH4No3 = NaNo3 + H2O + NH3 =>
NaOH + NH4No3 = NaNo3 + H2O + NH3
C2H5OH + H2O = CO2 + H2 =>
C2H5OH + 3 H2O = 2 CO2 + 6 H2
Li3 + P = Li3P =>
Li3 + P = Li3P
CH3COCH3 + H2O = CO2 + H2 =>
CH3COCH3 + 5 H2O = 3 CO2 + 8 H2
P2O3 + HClO3 + H2O = HPO4 + HCl =>
3 P2O3 + 4 HClO3 + 3 H2O = 6 HPO4 + 4 HCl
Sc(OH)3 + HBr = Sc(OH)2Br + H2O =>
Sc(OH)3 + HBr = Sc(OH)2Br + H2O
ClO2 = ClO + O2 =>
2 ClO2 = 2 ClO + O2
CH3(CH2)5OH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3(CH2)5OH(l) + 9 O2(g) = 6 CO2(g) + 7 H2O(l)
CH2CH2 + Br2 = CH2BrCH2Br =>
CH2CH2 + Br2 = CH2BrCH2Br
B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3
Na2S2O6 = Na2SO4 + SO2 =>
Na2S2O6 = Na2SO4 + SO2
CuCl2 + NH4OH = (Cu(NH3)4)Cl2 + H2O =>
CuCl2 + 4 NH4OH = (Cu(NH3)4)Cl2 + 4 H2O
Br2(CH2)4 + CH2(CO2C2H5)2 + NaOC2H5 = C5H8(CO2C2H5)2 + NaBr + C2H5OH =>
Br2(CH2)4 + CH2(CO2C2H5)2 + 2 NaOC2H5 = C5H8(CO2C2H5)2 + 2 NaBr + 2 C2H5OH
K + Ag2CO3 = K2CO3 + Ag =>
2 K + Ag2CO3 = K2CO3 + 2 Ag
SnSO4 + Na2S = SnS + Na2SO4 =>
SnSO4 + Na2S = SnS + Na2SO4
Mn(OH)3 + HCl + KI = MnCl2 + KCl + H2O + I2 =>
2 Mn(OH)3 + 6 HCl + 2 KI = 2 MnCl2 + 2 KCl + 6 H2O + I2
Na2CO3 + HCOOH = CHCOONa + CO2 + H2O =>
Na2CO3 + 6 HCOOH = 2 CHCOONa + 3 CO2 + 5 H2O
ZnSO4H2O = ZnSO4 + H2O =>
ZnSO4H2O = ZnSO4 + H2O
Na2MnO4 + Na2SO3 + H2O = Mn(OH) + Na2SO4 + NaOH =>
2 Na2MnO4 + 5 Na2SO3 + 3 H2O = 2 Mn(OH) + 5 Na2SO4 + 4 NaOH
AlO2 + CO = Al + CO2 =>
AlO2 + 2 CO = Al + 2 CO2
MgS + Cu = CuS + Mg =>
MgS + Cu = CuS + Mg
AlSO4 + H3PO4 = AlPO4 + H3SO4 =>
AlSO4 + H3PO4 = AlPO4 + H3SO4
KMnO4 + C2H5OH + H2O = KOH + MnO2 + C3H5(OH)3 =>
8 KMnO4 + 9 C2H5OH + H2O = 8 KOH + 8 MnO2 + 6 C3H5(OH)3
Fe3O4 + HNO3H2SO4 = Fe2(SO4)3 + Fe(NO3)3 + SO2NO + H2O =>
5 Fe3O4 + 16 HNO3H2SO4 = 5 Fe2(SO4)3 + 5 Fe(NO3)3 + SO2NO + 24 H2O
N2O5 + Ca2O = N2O + Ca2O5 =>
N2O5 + Ca2O = N2O + Ca2O5
KSCN + Ba(OH)2 = CNBa + KS(OH)2 =>
KSCN + Ba(OH)2 = CNBa + KS(OH)2
Cu + Fe(NO3)3 = Cu(NO3) + Fe =>
3 Cu + Fe(NO3)3 = 3 Cu(NO3) + Fe
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + H5IO6 =>
16 KMnO4 + 10 KI + 29 H2SO4 = 16 MnSO4 + 13 K2SO4 + 4 H2O + 10 H5IO6
CoCl2 + NH4Cl + NH4OH + H2O2 = (Co(NH3)6)Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH4OH + H2O2 = 2(Co(NH3)6)Cl3 + 12 H2O
HIO + NaOH = NaIO + H2O =>
HIO + NaOH = NaIO + H2O
C3H6Cl2 + HCl = C3H8Cl4 =>
C3H6Cl2 + 2 HCl = C3H8Cl4
Mg + Cl7 = MgCl2 =>
7 Mg + 2 Cl7 = 7 MgCl2
Li2S + H2O = LiOH + H2S =>
Li2S + 2 H2O = 2 LiOH + H2S
NH3 + HNO3 = NO2 + H2O =>
NH3 + 7 HNO3 = 8 NO2 + 5 H2O
(NH4)Cl + Ba(NO3)2 = BaCl2 + (NH4)(NO3) =>
2(NH4)Cl + Ba(NO3)2 = BaCl2 + 2(NH4)(NO3)
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