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4 CrO7{2-} + 9 CH3OH + 20 H{+} = 9 HCO2H + 4 Cr{3+} + 19 H2O
SrO + Al = Al2O3 + Sr2 =>
6 SrO + 4 Al = 2 Al2O3 + 3 Sr2
CO(g) + H2 = CH3OH =>
CO(g) + 2 H2 = CH3OH
KBr(aq) + H2SO4(aq) = K2SO4(aq) + HBr(aq) =>
2 KBr(aq) + H2SO4(aq) = K2SO4(aq) + 2 HBr(aq)
MgF2 + S = MgS + F2 =>
MgF2 + S = MgS + F2
Cl2 + Mn{2+} + H2O = Cl{-} + MnO2 + H{+} =>
Cl2 + Mn{2+} + 2 H2O = 2 Cl{-} + MnO2 + 4 H{+}
C21H28O14 + O2 = CO2 + H2O =>
C21H28O14 + 21 O2 = 21 CO2 + 14 H2O
Mg(CH3COO)2 + Pb2O4 = MgO + Pb(CH3COO)4 =>
4 Mg(CH3COO)2 + Pb2O4 = 4 MgO + 2 Pb(CH3COO)4
Pb2 + NO3 + KI = KNO3 + Pb2I =>
Pb2 + NO3 + KI = KNO3 + Pb2I
NaHCO3 + CH3COOH = Na(C2H3O2) + H2O + CO2 =>
NaHCO3 + CH3COOH = Na(C2H3O2) + H2O + CO2
Li2S + Mg(NO3)2 = LiNO3 + MgS =>
Li2S + Mg(NO3)2 = 2 LiNO3 + MgS
K2CrO4 + Pb(CH3COO)2 = PbCrO4 + K2(CH3COO)2 =>
K2CrO4 + Pb(CH3COO)2 = PbCrO4 + K2(CH3COO)2
Sb2O3 + KCN = Sb + KOCN =>
Sb2O3 + 3 KCN = 2 Sb + 3 KOCN
Al(OH)3 + *HCl = AlCl3 + H2O =>
Al(OH)3 + 3*HCl = AlCl3 + 3 H2O
Ca2CO3 + HClO3 = CO2 + CaClO3 + H2O =>
Ca2CO3 + 2 HClO3 = CO2 + 2 CaClO3 + H2O
C + HOH = CO + H2 =>
C + HOH = CO + H2
KCl + Br3 = KBr + Cl2 =>
6 KCl + 2 Br3 = 6 KBr + 3 Cl2
Cl{-} = Cl0 + e =>
Cl{-} = Cl0 + e
Ga2S3 + HNO3 = Ga(NO2)3 + H2SO4 + NO2 + H2O =>
Ga2S3 + 18 HNO3 = 2 Ga(NO2)3 + 3 H2SO4 + 12 NO2 + 6 H2O
HCO3{-} + H3O{+} = H2O + CO2 =>
HCO3{-} + H3O{+} = 2 H2O + CO2
KMnO4 + NaCl + H2SO4 = MnSO4 + Na2SO4 + H2O + Cl2 + K2SO4 =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + 5 Na2SO4 + 8 H2O + 5 Cl2 + K2SO4
H2AsO4 + Ag + NH3 = Ag3AsO4 + NH4 =>
H2AsO4 + 3 Ag + 2 NH3 = Ag3AsO4 + 2 NH4
C10H18O + HOCl = C10H17O + HCl + H2O =>
2 C10H18O + HOCl = 2 C10H17O + HCl + H2O
CuCrO4 + NaNO3 = Cu(NO3)2 + Na2CrO4 =>
CuCrO4 + 2 NaNO3 = Cu(NO3)2 + Na2CrO4
K2O + CH3COOH = H2O + KCH3COO =>
K2O + 2 CH3COOH = H2O + 2 KCH3COO
HF + H2O = FO + H2 =>
2 HF + 2 H2O = 2 FO + 3 H2
PtCl6 + HOH = HCl6 + PtOH =>
PtCl6 + HOH = HCl6 + PtOH
KOH + MnO7 = KMnHO8 =>
KOH + MnO7 = KMnHO8
CaF2 + B2O3 + H3PO4 = HBF4 + Ca3(PO4)2 + H2O =>
12 CaF2 + 3 B2O3 + 8 H3PO4 = 6 HBF4 + 4 Ca3(PO4)2 + 9 H2O
NaOH + C4H9Br = NaBr + C4H9OH =>
NaOH + C4H9Br = NaBr + C4H9OH
CuO2 + Zn = Cu + ZnO =>
CuO2 + 2 Zn = Cu + 2 ZnO
CH3OH + NH2{-} = CH3O{-} + NH3 =>
CH3OH + NH2{-} = CH3O{-} + NH3
(COOH)2*2H2O + NaOH = (COONa)2 + H2O =>
(COOH)2*2H2O + 2 NaOH = (COONa)2 + 4 H2O
FeSCN + KSCN = FeK + SCN =>
FeSCN + KSCN = FeK + 2 SCN
KHCO3 + KOH = K2CO3 + H2O =>
KHCO3 + KOH = K2CO3 + H2O
Br2(I) + KI(aq) = KBr(aq) + I2(s) =>
2 Br2(I) + 4 KI(aq) = 4 KBr(aq) + 3 I2(s)
C57H104O6 + CH3OH = C18H34O2 + C3H8O3 =>
32 C57H104O6 + 81 CH3OH = 102 C18H34O2 + 23 C3H8O3
NaOH + CO2 = CO2NaOH =>
NaOH + CO2 = CO2NaOH
NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O
Fe + HNO3(conc) = Fe(NO3)2 + NO2 + H2O =>
Fe + 4 HNO3(conc) = Fe(NO3)2 + 2 NO2 + 2 H2O
C2H4O2 + Al(OH)3 = H2O + Al(C2H3O2)3 =>
3 C2H4O2 + Al(OH)3 = 3 H2O + Al(C2H3O2)3
Fe(NO3)3*H2O = Fe2O3 + NO2 + O2 + H2O =>
4 Fe(NO3)3*H2O = 2 Fe2O3 + 12 NO2 + 3 O2 + 4 H2O
ZrCl4(s) + Mg(s) = MgCl2(s) + Zr(s) =>
ZrCl4(s) + 2 Mg(s) = 2 MgCl2(s) + Zr(s)
BiCl3 + KOH = Bi(OH)3 + KCl =>
BiCl3 + 3 KOH = Bi(OH)3 + 3 KCl
FeCl3 + NaOH = NaCl + FeCl2OH =>
FeCl3 + NaOH = NaCl + FeCl2OH
NaIO3 + MgSO4 = Na2SO4 + Mg(IO3)2 =>
2 NaIO3 + MgSO4 = Na2SO4 + Mg(IO3)2
P4 + H2O + HClO = HCl + H3PO4 =>
P4 + 6 H2O + 10 HClO = 10 HCl + 4 H3PO4
C2H4(g) + O2(g) = CO2(s) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(s) + 2 H2O(l)
HNO3 + H3PO4 = NPO7 + H =>
HNO3 + H3PO4 = NPO7 + 4 H
S2O3{2-} + OH{-} = SO4{2-} + H2O + {-} =>
S2O3{2-} + 10 OH{-} = 2 SO4{2-} + 5 H2O + 8e
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