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3 Ce(OH)3 + KMnO4 + 2 H2O = 3 Ce(OH)4 + KOH + MnO2
CH3C(CH3)C(CH3)CH3 + KMnO4 + KOH = (CH3)2C(OK)C(OK)(CH3)2 + K2MnO4 + H2O =>
CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 KOH = (CH3)2C(OK)C(OK)(CH3)2 + 2 K2MnO4 + 2 H2O
H3BO3 + HCl = H4BO3 + Cl =>
H3BO3 + HCl = H4BO3 + Cl
H{+} + Cr2O7{2-} + HSO3{-} = SO4{2-} + Cr{3+} + H2O =>
5 H{+} + Cr2O7{2-} + 3 HSO3{-} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2OSO4 =>
4 SO2 + 2 KMnO4 + H2O = 2 MnSO4 + K2SO4 + H2OSO4
Cr(NO3)2 + Ag = Cr + AgNO3 =>
Cr(NO3)2 + 2 Ag = Cr + 2 AgNO3
NaOAc = Na + OAc =>
NaOAc = Na + OAc
MgOHCl + H2SO4 = MgSO4 + MgCl2 + H2O =>
2 MgOHCl + H2SO4 = MgSO4 + MgCl2 + 2 H2O
N22 + H2 = NH2 =>
N22 + 22 H2 = 22 NH2
Na2S5 + Cl2 + H2O = NaHSO4 + HCl + H2SO4 =>
Na2S5 + 16 Cl2 + 20 H2O = 2 NaHSO4 + 32 HCl + 3 H2SO4
K3(Fe(C2O4)3)3H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + CO2 + H2O =>
10 K3(Fe(C2O4)3)3H2O + 24 KMnO4 + 96 H2SO4 = 15 Fe2(SO4)3 + 24 MnSO4 + 27 K2SO4 + 180 CO2 + 106 H2O
C6H7N + Br2 = C6H4Br3N + HBr =>
C6H7N + 3 Br2 = C6H4Br3N + 3 HBr
CaO + S2 = CaS + O2 =>
2 CaO + S2 = 2 CaS + O2
Pb(s) + H2O(l) = H2(g) + Pb(OH)2(a) =>
Pb(s) + 2 H2O(l) = H2(g) + Pb(OH)2(a)
MnO2 + HCl = H2O + Cl2 + MnCl2 =>
MnO2 + 4 HCl = 2 H2O + Cl2 + MnCl2
Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3
Zn + Br2 = ZnBr =>
2 Zn + Br2 = 2 ZnBr
Ag{+} + HCHO + OH{-} = Ag + HCOO{-} + H2O =>
2 Ag{+} + HCHO + 3 OH{-} = 2 Ag + HCOO{-} + 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag3 =>
3 Cu + 6 AgNO3 = 3 Cu(NO3)2 + 2 Ag3
SO2 + H2S = S6 + H2O =>
2 SO2 + 4 H2S = S6 + 4 H2O
KNO2(aq) + CoCl2(aq) + CH3COOH(aq) = NO(g) + CH3COOK(aq) + KCl(aq) + H2O(l) + K3[Co(NO2)6] =>
7 KNO2(aq) + CoCl2(aq) + 2 CH3COOH(aq) = NO(g) + 2 CH3COOK(aq) + 2 KCl(aq) + H2O(l) + K3[Co(NO2)6]
N2O5 + HNO3 = HNO4 + NO2 =>
N2O5 + HNO3 = HNO4 + 2 NO2
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3 + NaNo3 =>
Ca(No3)2(aq) + Na2Co3(aq) = CaCo3 + 2 NaNo3
NaHCO3 + HC2H3CO2 = NaC2H3O2 + H2O + CO2 =>
3 NaHCO3 + 2 HC2H3CO2 = 3 NaC2H3O2 + H2O + 3 CO2
HBr + Fe = FeBr3 + H2 =>
6 HBr + 2 Fe = 2 FeBr3 + 3 H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Na + Cl2 = NaCl(aq) =>
2 Na + Cl2 = 2 NaCl(aq)
Li + HAt = LiAt + H =>
Li + HAt = LiAt + H
Fe(s) + CUCl2(aq) = FeCl3(s) + CU(s) =>
2 Fe(s) + 3 CUCl2(aq) = 2 FeCl3(s) + 3 CU(s)
AiCl3 + KOH = Ai(OH)3 + KCl =>
AiCl3 + 3 KOH = Ai(OH)3 + 3 KCl
H2SeO4 + Na2SO3 = Se + Na2SO4 + H2O =>
H2SeO4 + 3 Na2SO3 = Se + 3 Na2SO4 + H2O
Fe{3+} + [Fe(SCN)6]{4-} = Fe4[Fe(SCN)6]3 =>
4 Fe{3+} + 3[Fe(SCN)6]{4-} = Fe4[Fe(SCN)6]3
FeCl2(aq) + LiOH(aq) = Fe(OH)2 + LiCl(aq) =>
FeCl2(aq) + 2 LiOH(aq) = Fe(OH)2 + 2 LiCl(aq)
K2SiO2 + H2SO4 = OH + SiO + K + SO3 =>
K2SiO2 + H2SO4 = 2 OH + SiO + 2 K + SO3
KOH + H2O = OH{-} + KOH2{+} =>
KOH + H2O = OH{-} + KOH2{+}
NaBr + I2 = BrI + Na =>
2 NaBr + I2 = 2 BrI + 2 Na
MgCl2 + K3Po4 = Mg3(Po4)2 + KCl =>
3 MgCl2 + 2 K3Po4 = Mg3(Po4)2 + 6 KCl
C6H14O12P2 = C3H7O6P =>
C6H14O12P2 = 2 C3H7O6P
NaCH3COO + H2O = Na + CH3COOH + OH =>
NaCH3COO + H2O = Na + CH3COOH + OH
H2S + Ba = H2Ba + S =>
H2S + Ba = H2Ba + S
CaCO3(s) = CaO(g) + CO2(s) =>
CaCO3(s) = CaO(g) + CO2(s)
SrI2 + B2(CO3)3 = SrCO3 + BI3 =>
3 SrI2 + B2(CO3)3 = 3 SrCO3 + 2 BI3
ClO3{-} = Cl{-} + O2 =>
2 ClO3{-} = 2 Cl{-} + 3 O2
NaCN + CH3COOH = CH3COONa + HCN =>
NaCN + CH3COOH = CH3COONa + HCN
HS + HgCl = HCl + HgS =>
HS + HgCl = HCl + HgS
AlCl3 + Na2S + H2O = H2S + NaCl + Al(OH)3 =>
2 AlCl3 + 3 Na2S + 6 H2O = 3 H2S + 6 NaCl + 2 Al(OH)3
PH + HNO3 = PH(NO3)2 + NO + H2O =>
3 PH + 8 HNO3 = 3 PH(NO3)2 + 2 NO + 4 H2O
KMnO4 + H2SO4 + K2C2O4 = CO2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 5 K2C2O4 = 10 CO2 + 8 H2O + 6 K2SO4 + 2 MnSO4
Li + SiO = Li2O + Si =>
2 Li + SiO = Li2O + Si
Cr(NO3)3 + KOH = Cr(OH)3 + KNO3 =>
Cr(NO3)3 + 3 KOH = Cr(OH)3 + 3 KNO3
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