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2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Ag{+} + Sn = Sn{+2} + Ag =>
2 Ag{+} + Sn = Sn{+2} + 2 Ag
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
NO2 + *2H2O + O2 = *4NHO3 =>
4 NO2 + *2H2O + O2 = *4NHO3
Mg + HCl = Mg2HCl =>
2 Mg + HCl = Mg2HCl
MnO2 + H2O = MnO4{-} + H{+} + {-} =>
MnO2 + 2 H2O = MnO4{-} + 4 H{+} + 3e
Mg + CO3 = Mg(CO3) =>
Mg + CO3 = Mg(CO3)
Mg + NiSO4 = Ni + MgSO4 =>
Mg + NiSO4 = Ni + MgSO4
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
RbO + H2 = Rb + H2O =>
RbO + H2 = Rb + H2O
CuFeS2 + O2 = SO2 + CuO + FeS =>
2 CuFeS2 + 3 O2 = 2 SO2 + 2 CuO + 2 FeS
H2S + O2 + Ca(OH)2 = CaSO4 + H2O =>
H2S + 2 O2 + Ca(OH)2 = CaSO4 + 2 H2O
Hg[OH]2 + H3PO4 = Hg3[PO4]2 + H2O =>
3 Hg[OH]2 + 2 H3PO4 = Hg3[PO4]2 + 6 H2O
Fe + KBr + H2O = Fe5Br2 + K2O + H2 =>
5 Fe + 2 KBr + H2O = Fe5Br2 + K2O + H2
K2MnO4 + KI + H2SO4 = MnS4 + K2SO4 + I2 + H2O =>
K2MnO4 + 30 KI + 20 H2SO4 = MnS4 + 16 K2SO4 + 15 I2 + 20 H2O
PbCl2 + H2O + C = Pb + HCl + CO2 =>
2 PbCl2 + 2 H2O + C = 2 Pb + 4 HCl + CO2
CuSO4 + Mg = SO4 + CuMg =>
CuSO4 + Mg = SO4 + CuMg
Ag2O + NH3 = Ag(NH3)2 + O =>
Ag2O + 4 NH3 = 2 Ag(NH3)2 + O
PhCH3 + KMnO4 + H{+} = PhCOOH + K{+} + Mn2{+} + H2O =>
13 PhCH3 + 12 KMnO4 + 18 H{+} = 13 PhCOOH + 12 K{+} + 6 Mn2{+} + 22 H2O
NaOH + Cl2 = NaOCl2 + H2 =>
2 NaOH + 2 Cl2 = 2 NaOCl2 + H2
FeCl2 + KOH = FeOHCl + KCl =>
FeCl2 + KOH = FeOHCl + KCl
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
CO2 + NO3{-} + H2PO4{-} + H{+} + H2O = C106H263O110N16P + O2 =>
106 CO2 + 16 NO3{-} + H2PO4{-} + 17 H{+} + 122 H2O = C106H263O110N16P + 138 O2
Ca(No3)2 + Li3PO4 = LiNo3 + Ca3(PO4)2 =>
3 Ca(No3)2 + 2 Li3PO4 = 6 LiNo3 + Ca3(PO4)2
OH{-} + ClO{-} + CrO2 = Cl{-} + CrO4{2-} + H2O =>
2 OH{-} + ClO{-} + CrO2 = Cl{-} + CrO4{2-} + H2O
Cl2O7 + H2O2 = ClO2{-} + O2 + H{+} =>
2 Cl2O7 + 2 H2O2 = 4 ClO2{-} + 5 O2 + 4 H{+}
Na2Co3 + CaCl2 = CaCo3 + NaCl =>
Na2Co3 + CaCl2 = CaCo3 + 2 NaCl
(Al2(SO4)3) + NaOH = Al(OH)3 + Na2SO4 =>
(Al2(SO4)3) + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
SO3{2-} + HPO3{2-} + H{+} = S + HPO4{2-} + H2O =>
SO3{2-} + 2 HPO3{2-} + 2 H{+} = S + 2 HPO4{2-} + H2O
CH3COOH(ac) + NaOH(ac) = CH3COONa(ac) + H2O =>
CH3COOH(ac) + NaOH(ac) = CH3COONa(ac) + H2O
NaHCO + HCl = NaHCOHCl =>
NaHCO + HCl = NaHCOHCl
KIO3 + K2S2O8 + KOH = KIO4 + K2SO4 + H2O =>
KIO3 + K2S2O8 + 2 KOH = KIO4 + 2 K2SO4 + H2O
Cr2O3 + HF = CrF3 + H2O =>
Cr2O3 + 6 HF = 2 CrF3 + 3 H2O
S + W + Ag = SWAg =>
S + W + Ag = SWAg
CuS + Pb = PbS + Cu =>
CuS + Pb = PbS + Cu
P4O10(s) + HNO3(aq) = N2O5(g) + H3PO4(l) =>
P4O10(s) + 12 HNO3(aq) = 6 N2O5(g) + 4 H3PO4(l)
C3H7OH + Cr2O72{-} + H{+} = CH3COCH3 + Cr3{+} + H2O =>
427 C3H7OH + 6 Cr2O72{-} + 10 H{+} = 427 CH3COCH3 + 4 Cr3{+} + 432 H2O
KHCO3 + HBr = KBr + H2CO3 =>
KHCO3 + HBr = KBr + H2CO3
K2CrO4 + NaOH + NaNO2 = NaNO3 + KOH + Cr2O3 + Na2O =>
2 K2CrO4 + 4 NaOH + 3 NaNO2 = 3 NaNO3 + 4 KOH + Cr2O3 + 2 Na2O
Fe(OH)2 + HBr = H2O + FeBr2 =>
Fe(OH)2 + 2 HBr = 2 H2O + FeBr2
CH3CHCH2 + Cl2 = CH3CHClCH2Cl =>
CH3CHCH2 + Cl2 = CH3CHClCH2Cl
H3PO3 + PCl3 = H4P2O5 + HCl =>
5 H3PO3 + PCl3 = 3 H4P2O5 + 3 HCl
Fe + ClO2 = FeCl3 + O2 =>
Fe + 3 ClO2 = FeCl3 + 3 O2
K2O + Ba(OH)2 = KOH + BaO =>
K2O + Ba(OH)2 = 2 KOH + BaO
NaI + H3PO4 = HI + Na + PO4 =>
3 NaI + H3PO4 = 3 HI + 3 Na + PO4
HCl + S = SHCl =>
HCl + S = SHCl
FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeSO4 + 8 H2SO4 + 2 KMnO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O
CO + H2O = CO2 + C6H5COOH =>
15 CO + 3 H2O = 8 CO2 + C6H5COOH
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