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Fe + 2 CN = Fe(CN)2
KI + HCl + KBrO3 = I2 + KBr + KCl + H2O =>
6 KI + 6 HCl + KBrO3 = 3 I2 + KBr + 6 KCl + 3 H2O
C2H5OCOCH3 + H2O = C2H5OH + CH3COOH =>
C2H5OCOCH3 + H2O = C2H5OH + CH3COOH
NH4Cl + NaNO2 = NH3 + NaCl + HNO2 =>
NH4Cl + NaNO2 = NH3 + NaCl + HNO2
K2Cr2O7 + HCl + C2H5OH = CrCl3 + KCl + CH3CHO + H2O =>
K2Cr2O7 + 8 HCl + 3 C2H5OH = 2 CrCl3 + 2 KCl + 3 CH3CHO + 7 H2O
C6H8O6 + C17H34O2 = C22H38O7 + CH3OH =>
C6H8O6 + C17H34O2 = C22H38O7 + CH3OH
PH3 + O = H3PO4 =>
PH3 + 4 O = H3PO4
CaCO3H2SO4 = CaSO4H2OCO2 =>
CaCO3H2SO4 = CaSO4H2OCO2
ZnCu(NO3)2(aq) = CuZn(NO3)2 =>
ZnCu(NO3)2(aq) = CuZn(NO3)2
Fe2O3As2O5 = FeAsO4 =>
Fe2O3As2O5 = 2 FeAsO4
(Cu2)S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
(Cu2)S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
C3H7COOHC3H7OH = C7H14O2H2O =>
C3H7COOHC3H7OH = C7H14O2H2O
S8(s) + F2 = SF6(g) =>
S8(s) + 24 F2 = 8 SF6(g)
H2SO4 + CaS = H2S + CaSO4 =>
H2SO4 + CaS = H2S + CaSO4
HClRu = RuClH =>
HClRu = RuClH
KOH + NaOH = H2O + NaKO =>
KOH + NaOH = H2O + NaKO
H2SO4 + Cu(OH)2 = Cu2(OH)2SO4 + H2O =>
H2SO4 + 2 Cu(OH)2 = Cu2(OH)2SO4 + 2 H2O
C9H11OH + NH4Cl + CO2 = C10H15N(HCl) + O3 =>
C9H11OH + NH4Cl + CO2 = C10H15N(HCl) + O3
TeP = PTe =>
TeP = PTe
HBr + H2O = H3Br + O =>
HBr + H2O = H3Br + O
Hg2O2 = Hg + O2 =>
Hg2O2 = 2 Hg + O2
KCl(s) = K(s) + Cl =>
KCl(s) = K(s) + Cl
NiS + HI = NiI + SH =>
NiS + HI = NiI + SH
Ca(OH)AlCl = Al(OH)CaCl =>
Ca(OH)AlCl = Al(OH)CaCl
MnO4{-} + SO32{-} + H{+} = Mn2 + SO42{-} + H2O =>
20 MnO4{-} + 7 SO32{-} + 20 H{+} = 10 Mn2 + 7 SO42{-} + 10 H2O
HCl + NaCO3 = CO2 + H2O + NaCl2 =>
2 HCl + NaCO3 = CO2 + H2O + NaCl2
Li2S + AlCl3 = LiCl + Al2S3 =>
3 Li2S + 2 AlCl3 = 6 LiCl + Al2S3
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + Cu3O + H =>
5 CH3CH2CHO + 3 Cu(OH)2 = 5 CH3CH2COOH + Cu3O + 6 H
HCIMg(OH) = MgCIHOH =>
HCIMg(OH) = MgCIHOH
C2H5COOHKHCO3 = C2H5COOKH2OCO2 =>
C2H5COOHKHCO3 = C2H5COOKH2OCO2
H(ClO4)2BaOH = Ba(ClO4)2H2O =>
H(ClO4)2BaOH = Ba(ClO4)2H2O
Rb + H2O = H2 + RbOH =>
2 Rb + 2 H2O = H2 + 2 RbOH
KSOBaHO = BaSOKHO =>
KSOBaHO = BaSOKHO
Nb + HNO3 + HF = HNbF6 + NO + H2O =>
3 Nb + 5 HNO3 + 18 HF = 3 HNbF6 + 5 NO + 10 H2O
NaOH(aq)HC2H3O2 = NaC2H3O2H2O =>
NaOH(aq)HC2H3O2 = NaC2H3O2H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
H3PO3 + FeO + O2 = FePO4 + H2O =>
4 H3PO3 + 4 FeO + 3 O2 = 4 FePO4 + 6 H2O
C2H4O3H2O = H2O2CH3COOH =>
C2H4O3H2O = H2O2CH3COOH
Al(NO3)3NaOH = Al(NO3)3OHNa =>
Al(NO3)3NaOH = Al(NO3)3OHNa
H2SMg = MgH2S =>
H2SMg = MgH2S
BaO + HPO2 = Ba3(PO3)2 + H2O =>
3 BaO + 2 HPO2 = Ba3(PO3)2 + H2O
HClO3 + MgOH2 = H3O + MgClO3 =>
HClO3 + MgOH2 = H3O + MgClO3
MgCO3 + H = Mg + H2O + CO2 =>
MgCO3 + 2 H = Mg + H2O + CO2
Cu2 + CO3 = CuO + CO2 =>
Cu2 + 2 CO3 = 2 CuO + 2 CO2
Be + HF = Be(HF)2 =>
Be + 2 HF = Be(HF)2
C3H8O3 + Cu(OH)2 = C2H2O2 + Cu2O + H2O =>
2 C3H8O3 + 10 Cu(OH)2 = 3 C2H2O2 + 5 Cu2O + 15 H2O
H{+} + Ca = Ca{2+} + H2 =>
2 H{+} + Ca = Ca{2+} + H2
Sn + KCl = SnCl2 + K =>
Sn + 2 KCl = SnCl2 + 2 K
NaBr + HCl = NaCl + Br + H =>
NaBr + HCl = NaCl + Br + H
Al(OH)4NaOH = AlOHNa(OH)4 =>
Al(OH)4NaOH = AlOHNa(OH)4
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