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CH3CH2CH2CO2H(l) + CH2CH3OH(l) = CH3CH2CH2CO2CH2CH3(l) + H2O(l)
SnCl2 + Na2WO4 + HCl = W5O14 + Na2SnCl6 + NaCl + H2O =>
SnCl2 + 5 Na2WO4 + 12 HCl = W5O14 + Na2SnCl6 + 8 NaCl + 6 H2O
BrH + KOH = H2O + KBr =>
BrH + KOH = H2O + KBr
AlClO4 = Al + ClO4 =>
AlClO4 = Al + ClO4
NH4NO3 + SrS = Sr(NO3)2 + (NH4)2S =>
2 NH4NO3 + SrS = Sr(NO3)2 + (NH4)2S
COH4(s) + O2(g) = CO2(g) + H2O =>
2 COH4(s) + 3 O2(g) = 2 CO2(g) + 4 H2O
Pb + H2SO4 = Pb(SO4)2 + H2 =>
Pb + 2 H2SO4 = Pb(SO4)2 + 2 H2
MgSn(No3)2 = Mg(No3)2Sn =>
MgSn(No3)2 = Mg(No3)2Sn
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
Cr2(SO4)3 + BaS = Cr2S3 + BaSO4 =>
Cr2(SO4)3 + 3 BaS = Cr2S3 + 3 BaSO4
C6H12 + Br2 = C6H11 + HBr =>
2 C6H12 + Br2 = 2 C6H11 + 2 HBr
KI = IK =>
KI = IK
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
K2O + H3PO4 = K2HPO4 + H2O =>
K2O + H3PO4 = K2HPO4 + H2O
C7H6O4 + C4H6O2 = C9H8O4 + C2H4O2 =>
C7H6O4 + C4H6O2 = C9H8O4 + C2H4O2
Ag2NO3 + KCl = AgCl + K2NO3 =>
Ag2NO3 + 2 KCl = 2 AgCl + K2NO3
Ni + CaO = Ca + Ni2O3 =>
2 Ni + 3 CaO = 3 Ca + Ni2O3
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
CaH2O = CaOHH =>
CaH2O = CaOHH
C6H5COOH + H2O = CC6H5COO + H3O =>
8 C6H5COOH + 7 H2O = 7 CC6H5COO + 9 H3O
C5H10 + KMnO4 + H2O = C5H10(OH)2 + MnO2 + KOH =>
3 C5H10 + 2 KMnO4 + 4 H2O = 3 C5H10(OH)2 + 2 MnO2 + 2 KOH
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
CuS + HNO3 = Cu(NO3)2 + S + NO2 + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + S + 2 NO2 + 2 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P1 + O2 = P4O10 =>
4 P1 + 5 O2 = P4O10
K2SO4 + P = P2O5 + K2SO3 =>
5 K2SO4 + 2 P = P2O5 + 5 K2SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeSO4 + H2O + NaOH = Fe(OH)3 + Na2SO4 + H2 =>
2 FeSO4 + 2 H2O + 4 NaOH = 2 Fe(OH)3 + 2 Na2SO4 + H2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Hg2O = Hg + O =>
Hg2O = 2 Hg + O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
PENIS = P + E + N + I + S =>
PENIS = P + E + N + I + S
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
C6H5CHOHCH3 + H2O2 = C6H5COCH3 + H2O =>
C6H5CHOHCH3 + H2O2 = C6H5COCH3 + 2 H2O
AlBr + Cl2 = aluminumchloride + Br2 =>
2 AlBr + 3 Cl2 = 2 AlCl3 + Br2
Br2 + Cl = BrCl =>
Br2 + 2 Cl = 2 BrCl
NaBr + CaCl = CaBr + NaCl =>
NaBr + CaCl = CaBr + NaCl
H2SO4 + FeO = H2O + Fe2(SO4)2 =>
2 H2SO4 + 2 FeO = 2 H2O + Fe2(SO4)2
Fe(SCN)3 + FeCl3 = Fe + Cl(SCN) =>
Fe(SCN)3 + FeCl3 = 2 Fe + 3 Cl(SCN)
Fe(OH)2 + H2SO4 = Fe2(SO4)3SO2 + H2O =>
2 Fe(OH)2 + 4 H2SO4 = Fe2(SO4)3SO2 + 6 H2O
Pb(NO3)2 + LiCO3 = PbCO3 + Li(NO3)2 =>
Pb(NO3)2 + LiCO3 = PbCO3 + Li(NO3)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
NaI + Cl2 + NaOH = NaIO3 + NaCl + H2O =>
NaI + 3 Cl2 + 6 NaOH = NaIO3 + 6 NaCl + 3 H2O
Li2SO4(aq) + BaCl2(aq) = LiCl + BaSO4 =>
Li2SO4(aq) + BaCl2(aq) = 2 LiCl + BaSO4
Sb2O3 + Br2 + KOH = K3SbO4 + KBr + H2O =>
Sb2O3 + 2 Br2 + 10 KOH = 2 K3SbO4 + 4 KBr + 5 H2O
KI + KMnO4 + HCl = I2 + MnCl2 + KCl + H2O =>
10 KI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 12 KCl + 8 H2O
S + F2 = SF6 =>
S + 3 F2 = SF6
Cl2 + HBr = BrCl + H2 =>
Cl2 + 2 HBr = 2 BrCl + H2
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