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CaSO4 + 2 HCl = CaCl2 + H2 + SO4
HNO2 + Au(OH)3 = Au(NO2)3 + H2O =>
3 HNO2 + Au(OH)3 = Au(NO2)3 + 3 H2O
NH3 + NO3 = N2 + H2O =>
4 NH3 + 2 NO3 = 3 N2 + 6 H2O
C2H5OH + O2 = CH3COOH + H2O400 =>
2 C2H5OH + 401 O2 = 2 CH3COOH + 2 H2O400
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2 =>
Pb(NO3)2 + Na3PO4 = PbPO4 + Na3(NO3)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + Na2C2O4 + KMnO4 = K2SO4 + MnSO4 + Na2SO4 + H2O + CO2 =>
8 H2SO4 + 5 Na2C2O4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 8 H2O + 10 CO2
K2CrO4 + H2S + H2O = KOH + KCr(OH)4 + S =>
2 K2CrO4 + 3 H2S + 2 H2O = 2 KOH + 2 KCr(OH)4 + 3 S
NO2 + Al = NO + AlO =>
NO2 + Al = NO + AlO
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C6H6BrNO2 + CH3OH + KOH = C6H6OCH3Br + KNO2 + H2O =>
C6H6BrNO2 + CH3OH + KOH = C6H6OCH3Br + KNO2 + H2O
NaHCO3 + H2S = H2OCO2 + Na2S =>
2 NaHCO3 + H2S = 2 H2OCO2 + Na2S
I2 + HCl + Cl2 + C5H5N = [C5H5NH][ICl4] =>
I2 + 2 HCl + 3 Cl2 + 2 C5H5N = 2[C5H5NH][ICl4]
Ca + Br2 = Ca2Br =>
4 Ca + Br2 = 2 Ca2Br
P + Cl2 + NaOH = NaCl + Na3PO4 + H2O =>
2 P + 5 Cl2 + 16 NaOH = 10 NaCl + 2 Na3PO4 + 8 H2O
HCH3O2 + OH = C2H3O2 + H2O =>
2 HCH3O2 + OH = C2H3O2 + 3 H2O
NiSO4*7H2O + NaOH = Ni(OH)2 + Na2SO4 + H2O =>
NiSO4*7H2O + 2 NaOH = Ni(OH)2 + Na2SO4 + 7 H2O
CaSO4 + HCl = CaCl2 + H2 + SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2 + SO4
Fe2(SO4)3 + H2 = SO2 + Fe + H2O =>
Fe2(SO4)3 + 6 H2 = 3 SO2 + 2 Fe + 6 H2O
Cr4Cl3 + KOH + KClO = KCl + K2CrO4 + H2O =>
2 Cr4Cl3 + 22 KOH + 21 KClO = 27 KCl + 8 K2CrO4 + 11 H2O
Zn + S + Se = ZnSSe =>
Zn + S + Se = ZnSSe
SeCl3 + KOH = SeOH + KCl3 =>
SeCl3 + KOH = SeOH + KCl3
Au + K3PO4 = K + AuPO4 =>
Au + K3PO4 = 3 K + AuPO4
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Cl2H + HO = HOH + Cl2 =>
Cl2H + HO = HOH + Cl2
HCO3 + C2H5OH = C2H7O + CO3 =>
HCO3 + C2H5OH = C2H7O + CO3
Hg + NO3 = Hg2(NO3) =>
2 Hg + NO3 = Hg2(NO3)
K2S2O8 + Mn + H2O = KMnO4 + K2SO4 + H2SO4 =>
7 K2S2O8 + 2 Mn + 8 H2O = 2 KMnO4 + 6 K2SO4 + 8 H2SO4
NaClO + KFO = NaFO + KClO =>
NaClO + KFO = NaFO + KClO
Cr2O7{-2} + OH{-} = CrO4{-2} + H2O =>
Cr2O7{-2} + 2 OH{-} = 2 CrO4{-2} + H2O
KNO2 + H2SO4 = NOHSO4 + KOH =>
KNO2 + H2SO4 = NOHSO4 + KOH
CaSO4 + HCl = CaCl2 + H2 + SO4 =>
CaSO4 + 2 HCl = CaCl2 + H2 + SO4
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
TaF5 = Ta + F =>
TaF5 = Ta + 5 F
NH4NO3(aq) + Ba(OH)2(aq) = Ba(NO3)2 + H2O + NH3 =>
2 NH4NO3(aq) + Ba(OH)2(aq) = Ba(NO3)2 + 2 H2O + 2 NH3
KCl + KHCO3 = K2CO3 + HCl =>
KCl + KHCO3 = K2CO3 + HCl
CH3COOH + CaO = (CH3COO)2Ca + H2O =>
2 CH3COOH + CaO = (CH3COO)2Ca + H2O
HgO(s) = Hg(l) + O2(g) =>
2 HgO(s) = 2 Hg(l) + O2(g)
NaHCO3(s) + C6H8O7(s) = CO2(g) + H2O(l) + NaC6H5O7(aq) =>
9 NaHCO3(s) + 8 C6H8O7(s) = 3 CO2(g) + 14 H2O(l) + 9 NaC6H5O7(aq)
Li2O + Cr2O3 = LiCrO2 =>
Li2O + Cr2O3 = 2 LiCrO2
BaCl2 + H2CrO4 = BaCrO4 + HCl =>
BaCl2 + H2CrO4 = BaCrO4 + 2 HCl
Li2O + SO3 = Li + SO4 =>
Li2O + SO3 = 2 Li + SO4
Mg + KMnO4 + H2SO4 = MgSO4 + MnSO4 + KSO4 + H2O =>
2 Mg + KMnO4 + 4 H2SO4 = 2 MgSO4 + MnSO4 + KSO4 + 4 H2O
C6H6O + FeCl3 = C6H5OFeCl2 + HCl =>
C6H6O + FeCl3 = C6H5OFeCl2 + HCl
C6H5CH3 + NaOCl = C6H5COOH + NaCl + H2O =>
C6H5CH3 + 3 NaOCl = C6H5COOH + 3 NaCl + H2O
KMnO4 + Fe(NO2)3 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + HNO3 + H2O =>
12 KMnO4 + 10 Fe(NO2)3 + 33 H2SO4 = 6 K2SO4 + 12 MnSO4 + 5 Fe2(SO4)3 + 30 HNO3 + 18 H2O
HC5H10 + O2 = CO2 + H2O =>
4 HC5H10 + 31 O2 = 20 CO2 + 22 H2O
C2H4 + NaOH + H = C2H5OH + Na =>
C2H4 + NaOH + H = C2H5OH + Na
H2SiO4 + NaOH = H2O + Na2SiO4 =>
H2SiO4 + 2 NaOH = 2 H2O + Na2SiO4
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