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2 AgC2H3O2 + Na2CO3 = Ag2CO3 + 2 NaC2H3O2
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
AlCl3 + K2CO3 = Al2(CO3)3 + KCl =>
2 AlCl3 + 3 K2CO3 = Al2(CO3)3 + 6 KCl
Zn + HCe = ZnCe2 + H2 =>
Zn + 2 HCe = ZnCe2 + H2
BeO + CO = CO2 + Be =>
BeO + CO = CO2 + Be
N2(g) + O2 = N2O5(g) =>
2 N2(g) + 5 O2 = 2 N2O5(g)
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
CBr4 + F2 = CF4 + Br2 =>
CBr4 + 2 F2 = CF4 + 2 Br2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
Ba + H2 = BaH2 =>
Ba + H2 = BaH2
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + KNO3 =>
Pb(NO3)2(aq) + K2CO3(aq) = PbCO3 + 2 KNO3
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
O2CO2 = C(O2)2 =>
O2CO2 = C(O2)2
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C6H8O6 + H2O = C6H6O6 + H3O =>
C6H8O6 + 2 H2O = C6H6O6 + 2 H3O
FeS + O2 = Fe3O4 + SO2 =>
3 FeS + 5 O2 = Fe3O4 + 3 SO2
AgI + CH3COOH = CH3COOAg + HI =>
AgI + CH3COOH = CH3COOAg + HI
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4 + KNO2 = H2 + SO4KNO2 =>
H2SO4 + KNO2 = H2 + SO4KNO2
P4(s) + H2O(l) = PH3(g) + H3PO4(ac) =>
2 P4(s) + 12 H2O(l) = 5 PH3(g) + 3 H3PO4(ac)
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
C5H10 + HBr = C5H12 + Br =>
C5H10 + 2 HBr = C5H12 + 2 Br
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO + H2 = (CH3)(OH) =>
CO + 2 H2 = (CH3)(OH)
C2H6O + O2(g) = H2O(g) + CO2(g) =>
C2H6O + 3 O2(g) = 3 H2O(g) + 2 CO2(g)
Al(s) + H2O(l) = Al(OH)3(s) + H2(g) =>
2 Al(s) + 6 H2O(l) = 2 Al(OH)3(s) + 3 H2(g)
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
I + Br = IBr =>
I + Br = IBr
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ac + O2 = Ac2O3 =>
4 Ac + 3 O2 = 2 Ac2O3
Cu + As = CuAs =>
Cu + As = CuAs
Mg + HCl + KNO3 = MgCl2 + NO + KCl + H2O =>
3 Mg + 8 HCl + 2 KNO3 = 3 MgCl2 + 2 NO + 2 KCl + 4 H2O
N(H)4(N)(O)2 = (N)2 + (H)2(O) =>
N(H)4(N)(O)2 = (N)2 + 2(H)2(O)
Cr(OH)3 + ClO{-} + OH{-} = CrO42{-} + Cl{2-} + H2O =>
3 Cr(OH)3 + 80 ClO{-} + 83 OH{-} = 3 CrO42{-} + 80 Cl{2-} + 46 H2O
LiOH(aq)NaCl(aq) = LiCl(s)NaOH(aq) =>
LiOH(aq)NaCl(aq) = LiCl(s)NaOH(aq)
MgN + H2O = N2 + H2 + MgO =>
2 MgN + 2 H2O = N2 + 2 H2 + 2 MgO
Ni + HOH = Ni(OH)2 + H2 =>
Ni + 2 HOH = Ni(OH)2 + H2
(NH4)2SO4 + CuCl2 = (NH4)Cl + CuSO4 =>
(NH4)2SO4 + CuCl2 = 2(NH4)Cl + CuSO4
Zn + NO3 = NO3Zn =>
Zn + NO3 = NO3Zn
Na + I = NaI =>
Na + I = NaI
GaH3 + N(CH3)3 = (CH3)3NGaH3 =>
GaH3 + N(CH3)3 = (CH3)3NGaH3
Po + O2 = PoO =>
2 Po + O2 = 2 PoO
MnO4 + H2O2 = MnH2 + O2 =>
MnO4 + H2O2 = MnH2 + 3 O2
HNO3 = H + NO3 =>
HNO3 = H + NO3
C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + NO + H =>
C4H9NO2 + HCl + NaNO2 = C4H6O2 + NaCl + 2 NO + 4 H
Mg + Li2CO3 = Li + Mg(CO3)2 =>
Mg + 2 Li2CO3 = 4 Li + Mg(CO3)2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
N2 + FeO = Fe + NO =>
N2 + 2 FeO = 2 Fe + 2 NO
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