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C3H5Cl + KOH = C3H4 + KCl + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C10H15NO + HCl + P + I = HI + POCl3 + C10H15N =>
C10H15NO + 3 HCl + P + 3 I = 3 HI + POCl3 + C10H15N
SbBr3 + H2S = Sb2S3 + HBr =>
2 SbBr3 + 3 H2S = Sb2S3 + 6 HBr
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
NaH2PO4 + KOH = Na2HPO4 + K3PO4 + H2O =>
2 NaH2PO4 + 3 KOH = Na2HPO4 + K3PO4 + 3 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NiSO4 + BaCl2 = NiCl2 + BaSO4 =>
NiSO4 + BaCl2 = NiCl2 + BaSO4
Zn + CrBr3 = CrBr2 + ZnBr2 =>
Zn + 2 CrBr3 = 2 CrBr2 + ZnBr2
Ce4{+} = Ce2{+} + e =>
Ce4{+} = 2 Ce2{+} + e
Na2CO3(aq) + BaCl2(aq) = Ba2(CO3)2(s) + NaCl =>
2 Na2CO3(aq) + 2 BaCl2(aq) = Ba2(CO3)2(s) + 4 NaCl
CH3COOH + CH4 = CH3CH2COOH + H2O =>
5 CH3COOH + 2 CH4 = 4 CH3CH2COOH + 2 H2O
Li + N2O = Li2O + Li3N =>
8 Li + N2O = Li2O + 2 Li3N
KMnO4 + K2S03 + H2O = MnO2 + K2SO4 + KOH =>
20 KMnO4 + 3 K2S03 + 4 H2O = 20 MnO2 + 9 K2SO4 + 8 KOH
Cu(OH)2 + CH3COOH = (CH3COO)2Cu + H2O =>
Cu(OH)2 + 2 CH3COOH = (CH3COO)2Cu + 2 H2O
Al(NO3)3 + K2Cr2O7 = Al2(Cr2O7)3 + KNO3 =>
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NH4 + NO3 + Fe(SO4)2 = NH4(SO4)2 + Fe(NO3)3 =>
NH4 + 3 NO3 + Fe(SO4)2 = NH4(SO4)2 + Fe(NO3)3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe(NO3)2 + HCO3 = FeCO3 + H(NO3)2 =>
Fe(NO3)2 + HCO3 = FeCO3 + H(NO3)2
Al(OH)3 + Li2O = Al2O3 + LiOH =>
2 Al(OH)3 + 3 Li2O = Al2O3 + 6 LiOH
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
SbBr3 + H2S = Sb2S3 + HBr =>
2 SbBr3 + 3 H2S = Sb2S3 + 6 HBr
K2S + Hg(NO3)2 = K(NO3) + HgS =>
K2S + Hg(NO3)2 = 2 K(NO3) + HgS
B2Br6 + HNO3 = B(NO3)3 + HBr* =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr*
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Na2HCo3 + H2SO4 = Na2SO4 + Co2 + H =>
2 Na2HCo3 + 2 H2SO4 = 2 Na2SO4 + 3 Co2 + 6 H
UO2[NO3]2 + KI + KIO3 + H2O = UO2[OH]2 + KNO3 + I2 =>
3 UO2[NO3]2 + 5 KI + KIO3 + 3 H2O = 3 UO2[OH]2 + 6 KNO3 + 3 I2
C3H6O3 + H2O = CO2 + H2 =>
C3H6O3 + 3 H2O = 3 CO2 + 6 H2
KBr + Pb(ClO4)2 = K(ClO4) + PbBr2 =>
2 KBr + Pb(ClO4)2 = 2 K(ClO4) + PbBr2
Cr5 + Cl2 = CrCl3 =>
2 Cr5 + 15 Cl2 = 10 CrCl3
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
Li2CO3 + BaCl2 = BaCO3 + LiCl =>
Li2CO3 + BaCl2 = BaCO3 + 2 LiCl
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KOH + O2 = KHO2 =>
2 KOH + O2 = 2 KHO2
C5H12 + HBr2 = C5H11 + HBr =>
C5H12 + HBr2 = C5H11 + 2 HBr
Zn + CrBr3 = CrBr2 + ZnBr2 =>
Zn + 2 CrBr3 = 2 CrBr2 + ZnBr2
CN{-} + Fe{3+} + OH{-} = CNO{-} + Fe{2+} + H2O =>
CN{-} + 2 Fe{3+} + 2 OH{-} = CNO{-} + 2 Fe{2+} + H2O
AgNO3 + HOCl = AgCl + HNO4 =>
AgNO3 + HOCl = AgCl + HNO4
HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3
Mg3(PO4)2 + NaOH = Na3PO4 + Mg(OH)2 =>
Mg3(PO4)2 + 6 NaOH = 2 Na3PO4 + 3 Mg(OH)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H5COOH + H = C6H5CH2OH + H2O =>
C6H5COOH + 4 H = C6H5CH2OH + H2O
F2 + Al2O3 = AlF3 + O2 =>
6 F2 + 2 Al2O3 = 4 AlF3 + 3 O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaHCO3 + Ba(NO3)2 = BaCO3 + NaNO3 + CO2 + H2O =>
2 NaHCO3 + Ba(NO3)2 = BaCO3 + 2 NaNO3 + CO2 + H2O
CO + S8 = CS2 + SO2 =>
16 CO + 5 S8 = 16 CS2 + 8 SO2
Be + H2 = BeH2 =>
Be + H2 = BeH2
Al + NiSO4 = AlSO4 + Ni =>
Al + NiSO4 = AlSO4 + Ni
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