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HCH3COOH + Ba = CH3COOBa + H2
BCl3 + Cu = B2Cl4 + CuCl =>
2 BCl3 + 2 Cu = B2Cl4 + 2 CuCl
H2SO3 + K2S = H2S + K2SO3 =>
H2SO3 + K2S = H2S + K2SO3
K2SO3 + Pb(NO3)2 = PbSO3 + KNO3 =>
K2SO3 + Pb(NO3)2 = PbSO3 + 2 KNO3
Pb(NO3)2 + Zn = Zn(NO3)3 + Pb =>
3 Pb(NO3)2 + 2 Zn = 2 Zn(NO3)3 + 3 Pb
CH2CH2 + Na = CH2NaCH2Na =>
CH2CH2 + 2 Na = CH2NaCH2Na
KClO3 + Al + NaOH = KCl + Na3AlO3 + H2O =>
KClO3 + 2 Al + 6 NaOH = KCl + 2 Na3AlO3 + 3 H2O
KMnO4 + H2SO4 + C2H5OH = K2SO4 + MnSO4 + H2O + C2H4O =>
2 KMnO4 + 3 H2SO4 + 5 C2H5OH = K2SO4 + 2 MnSO4 + 8 H2O + 5 C2H4O
K(MnO4) + HCl = Mn(Cl)2 + K(Cl) + Cl2 + H2O =>
2 K(MnO4) + 16 HCl = 2 Mn(Cl)2 + 2 K(Cl) + 5 Cl2 + 8 H2O
Y2O3 + VO2 + ReO3 + Re = Y2VReO6 =>
3 Y2O3 + 3 VO2 + ReO3 + 2 Re = 3 Y2VReO6
C + H2 + N2 + O2 = C18H27NO3 =>
36 C + 27 H2 + N2 + 3 O2 = 2 C18H27NO3
HNO3 + NaOH = NaH(NO3)2 + H2O =>
2 HNO3 + NaOH = NaH(NO3)2 + H2O
Mn0 + HCl = H2 + MnCl2 =>
Mn0 + 2 HCl = H2 + MnCl2
Cr + P = Cr3P4 =>
3 Cr + 4 P = Cr3P4
(COO)2Ca = CaCO3 + CO =>
(COO)2Ca = CaCO3 + CO
Al + Fe3OH = Al(OH)3 + Fe =>
Al + 3 Fe3OH = Al(OH)3 + 9 Fe
Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O
K2FeO4 + NH3 = KFeO2 + N2 + KOH + H2O =>
2 K2FeO4 + 2 NH3 = 2 KFeO2 + N2 + 2 KOH + 2 H2O
MnSO4 + HNO3 + K2SO4 + H2O = HNO2 + KMnO4 + H2SO4 =>
2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O = 5 HNO2 + 2 KMnO4 + 3 H2SO4
K2Cr2O7 + SO2 + HCl = CrCl3 + KCl + SO3 + H2O =>
K2Cr2O7 + 3 SO2 + 8 HCl = 2 CrCl3 + 2 KCl + 3 SO3 + 4 H2O
C6H6 + HCl = C6H5Cl + H3 =>
3 C6H6 + 3 HCl = 3 C6H5Cl + 2 H3
CaO + S = SO + Ca =>
CaO + S = SO + Ca
KOH + Cr2(SO4)3 = K2(SO4) + Cr(OH)3 =>
6 KOH + Cr2(SO4)3 = 3 K2(SO4) + 2 Cr(OH)3
Co(OH)2 + NaOH = [Co(OH)4]Na2 =>
Co(OH)2 + 2 NaOH = [Co(OH)4]Na2
Ca(OH)2 + Mg = Ca + Mg(OH)2 =>
Ca(OH)2 + Mg = Ca + Mg(OH)2
Na2SO3 + CH3COOH = CH3COONa + SO2 + H2O =>
Na2SO3 + 2 CH3COOH = 2 CH3COONa + SO2 + H2O
Fe + Al = Fe3Al =>
3 Fe + Al = Fe3Al
C6H5CHCH2 + HCl = C6H5CHClCHCl2 + H2 =>
C6H5CHCH2 + 3 HCl = C6H5CHClCHCl2 + 2 H2
C2H2 + HCl = CH2CHCl =>
C2H2 + HCl = CH2CHCl
Fe2 + Cu(SO4) = Fe(SO4) + Cu =>
Fe2 + 2 Cu(SO4) = 2 Fe(SO4) + 2 Cu
Cu(NO3)2(aq) + H2O(l) = Cu(H2O)6(aq) + NO3(aq) =>
Cu(NO3)2(aq) + 6 H2O(l) = Cu(H2O)6(aq) + 2 NO3(aq)
SO2(g) + Na2Cr2O7(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Na2SO4(aq) + H2O(l) =>
3 SO2(g) + Na2Cr2O7(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + Na2SO4(aq) + H2O(l)
PCl3 + O2 = P2O5 + ClO2 =>
4 PCl3 + 17 O2 = 2 P2O5 + 12 ClO2
ZnSO4 + Al(NO3)3 = Al2(SO4)3 + Zn(NO3)2 =>
3 ZnSO4 + 2 Al(NO3)3 = Al2(SO4)3 + 3 Zn(NO3)2
NaSCN(aq) + FeCl3(aq) = NaCl(aq) + Fe(SCN)3(aq) =>
3 NaSCN(aq) + FeCl3(aq) = 3 NaCl(aq) + Fe(SCN)3(aq)
K2(s) + Br2(l) = K2Br2(s) =>
K2(s) + Br2(l) = K2Br2(s)
NaC2H3O2 = Na{+} + C2H3O2{-} =>
NaC2H3O2 = Na{+} + C2H3O2{-}
Hg + HNO3 + C2H6O = Hg(NO)2 + H2O + CO2 =>
2 Hg + 4 HNO3 + C2H6O = 2 Hg(NO)2 + 5 H2O + 2 CO2
C6H6 + HCl = C6H5Cl + H3 =>
3 C6H6 + 3 HCl = 3 C6H5Cl + 2 H3
C8H16 + O2 = CO + H =>
C8H16 + 4 O2 = 8 CO + 16 H
C8H10 + KMnO4 + H2SO4 = C8H6O4 + MnSO4 + K2SO4 + H2O =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 5 C8H6O4 + 12 MnSO4 + 6 K2SO4 + 28 H2O
KNO2 + HCl + Na2S = NO + KCl + Na2SO3 + H2O =>
6 KNO2 + 6 HCl + Na2S = 6 NO + 6 KCl + Na2SO3 + 3 H2O
KCr2O7 + KL + H2SO4 = Cr2(SO4)3 + K2SO4 + L2 + H2O =>
2 KCr2O7 + 14 KL + 14 H2SO4 = 2 Cr2(SO4)3 + 8 K2SO4 + 7 L2 + 14 H2O
HNO3 + BaBr2 = Ba + (NO3)2 + HBr =>
2 HNO3 + BaBr2 = Ba + (NO3)2 + 2 HBr
C6H6 + HCl = C6H5Cl + H3 =>
3 C6H6 + 3 HCl = 3 C6H5Cl + 2 H3
CaCo3 + BaCl2BaCl2 = BaCo3 + CaCl2 =>
2 CaCo3 + BaCl2BaCl2 = 2 BaCo3 + 2 CaCl2
C6H6 + HCl = C6H5Cl + H3 =>
3 C6H6 + 3 HCl = 3 C6H5Cl + 2 H3
CH3COOH + Mg = (CH2COO)2Mg + H2 =>
2 CH3COOH + Mg = (CH2COO)2Mg + 2 H2
Sr(NO3)2 + K2S = SrS + KNO3 =>
Sr(NO3)2 + K2S = SrS + 2 KNO3
C6H6 + HCl = C6H5Cl + H3 =>
3 C6H6 + 3 HCl = 3 C6H5Cl + 2 H3
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