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6 C6H4(OH)COOH + 7 CH3COH = 7 C6H4(OH)COOCH3 + 4 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
K3PO4 + H2O = K2O + H3(PO4) =>
2 K3PO4 + 3 H2O = 3 K2O + 2 H3(PO4)
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C20H14O4 + NaOH = H2O + Na + H2CO2 =>
C20H14O4 + 46 NaOH = 10 H2O + 46 Na + 20 H2CO2
LiOH + CaO = Li2O + Ca(OH)2 =>
2 LiOH + CaO = Li2O + Ca(OH)2
K + ZnCl2 = KCl2 + Zn =>
K + ZnCl2 = KCl2 + Zn
Fe + Au2(SO4)3 = Fe2(SO4)3 + Au =>
2 Fe + Au2(SO4)3 = Fe2(SO4)3 + 2 Au
C6H4BrNH2 + H2O = C6H4BrNH + H3O =>
C6H4BrNH2 + H2O = C6H4BrNH + H3O
I2 + Na2SO3 + NaOH = Na2SO4 + NaI + H2O =>
I2 + Na2SO3 + 2 NaOH = Na2SO4 + 2 NaI + H2O
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
C6H13NO5 + O2 = CO2 + H2O + NO2 =>
4 C6H13NO5 + 31 O2 = 24 CO2 + 26 H2O + 4 NO2
Pd + K2S2O7 + O2 = PdSO4 + K2SO4 =>
2 Pd + 2 K2S2O7 + O2 = 2 PdSO4 + 2 K2SO4
H2SO3 + Co(OH)2 = CoSO3 + H2O =>
H2SO3 + Co(OH)2 = CoSO3 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C6H13NO5 + O2 = CO2 + H2O + NO2 =>
4 C6H13NO5 + 31 O2 = 24 CO2 + 26 H2O + 4 NO2
C + S2 = CS3 =>
2 C + 3 S2 = 2 CS3
NaHCO3 + C6H8O7 = NaC6H5Na3O7 + CO2 + H2O =>
72 NaHCO3 + 19 C6H8O7 = 18 NaC6H5Na3O7 + 78 CO2 + 67 H2O
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
KOHHCl = HOHKCl =>
KOHHCl = HOHKCl
I2 + Cl2 + H2O = HOI3 + HCl =>
3 I2 + Cl2 + 2 H2O = 2 HOI3 + 2 HCl
As + KClO + KOH = K3AsO3 + KCl + H2O =>
2 As + 3 KClO + 6 KOH = 2 K3AsO3 + 3 KCl + 3 H2O
C2H5OH + NaH = C2H5ONa + H2 =>
C2H5OH + NaH = C2H5ONa + H2
KHCO3NH3 = (NH4)2CO3K2CO3 =>
2 KHCO3NH3 = (NH4)2CO3K2CO3
Al(OH)3 + KOH = K3[Al(OH)6] =>
Al(OH)3 + 3 KOH = K3[Al(OH)6]
NaOH + CO2 = Na2O + C(OH)4 =>
4 NaOH + CO2 = 2 Na2O + C(OH)4
Al(OH)3 + KOH = K3[Al(OH)6] =>
Al(OH)3 + 3 KOH = K3[Al(OH)6]
Ba2(SO4)2 + Na3PO4 = Ba3(PO4)2 + Na2SO4 =>
3 Ba2(SO4)2 + 4 Na3PO4 = 2 Ba3(PO4)2 + 6 Na2SO4
NaCl + H2O2 = H2O + NaOCl =>
NaCl + H2O2 = H2O + NaOCl
Cu(NO3)2 + Na2(SO4) = CuSO4 + NaNO3 =>
Cu(NO3)2 + Na2(SO4) = CuSO4 + 2 NaNO3
H3AsO4 + Zn + HNO3 = Zn(NO3)2 + AsH3 + H2O =>
H3AsO4 + 4 Zn + 8 HNO3 = 4 Zn(NO3)2 + AsH3 + 4 H2O
C19H40 + S2O3{2-} + H2O = CH3COO{-} + HS{-} + H{+} =>
2 C19H40 + 10 S2O3{2-} + 8 H2O = 19 CH3COO{-} + 20 HS{-} + 19 H{+}
Na2SO4 + Ca(OH)2 + H2O = CaSO4*2H2O + NaOH =>
Na2SO4 + Ca(OH)2 + 2 H2O = CaSO4*2H2O + 2 NaOH
Cs2CO3 + HI = CsI + H2CO3 =>
Cs2CO3 + 2 HI = 2 CsI + H2CO3
FeCl3 + NaHO = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaHO = Fe(OH)3 + 3 NaCl
KN3H2O = HN3KOH =>
KN3H2O = HN3KOH
Na2O3 + H2O = H2Na2O4 =>
Na2O3 + H2O = H2Na2O4
As2S3 + SO2 + H2O = H3AsO4 + H2S =>
3 As2S3 + 2 SO2 + 20 H2O = 6 H3AsO4 + 11 H2S
LiOH(aq) + Zn(NO3)2(aq) = LiNO3(aq) + Zn(OH)2(s) =>
2 LiOH(aq) + Zn(NO3)2(aq) = 2 LiNO3(aq) + Zn(OH)2(s)
Ca(OH)2 + H2SO4 = Ca(SO4) + H2(OH)2 =>
Ca(OH)2 + H2SO4 = Ca(SO4) + H2(OH)2
C6H4CH3CH3 + KMnO4 + H2SO4 = C6H5COOHCOOH + MnSO4 + K2SO4 + H2O =>
10 C6H4CH3CH3 + 22 KMnO4 + 33 H2SO4 = 10 C6H5COOHCOOH + 22 MnSO4 + 11 K2SO4 + 48 H2O
(NH2)2CO + NaOH = Na2CO3 + NH3 =>
(NH2)2CO + 2 NaOH = Na2CO3 + 2 NH3
Al2SiO5 + H2 = Al + SiO2 + H2O =>
Al2SiO5 + 3 H2 = 2 Al + SiO2 + 3 H2O
SnSO4 + NaOH + Br2 = Na2SO4 + Na2[Sn(OH)6] + NaBr =>
SnSO4 + 6 NaOH + Br2 = Na2SO4 + Na2[Sn(OH)6] + 2 NaBr
CH3COOH + Na2CO3 = CH3COONa + H2CO3 = CH3COONa(aq) + CO2(g) + H2O(l) =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2CO3
BF3 + HF = BF4 + H =>
BF3 + HF = BF4 + H
Ag + Zn3(PO4)2 = Ag3PO4 + Zn =>
6 Ag + Zn3(PO4)2 = 2 Ag3PO4 + 3 Zn
C4H8HBr = C4H9Br =>
C4H8HBr = C4H9Br
C + S2 = CS3 =>
2 C + 3 S2 = 2 CS3
NH3OHCl = NH4Cl + N2 + HCl + H2O =>
3 NH3OHCl = NH4Cl + N2 + 2 HCl + 3 H2O
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