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CeI + Br = CeBr + I
K2C2O4 + Ca(NO3)2 = K(NO3) + CaC2O4 =>
K2C2O4 + Ca(NO3)2 = 2 K(NO3) + CaC2O4
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq) =>
BaCl2(aq) + NaCl(aq) = BaCl(aq) + NaCl2(aq)
CaCl2(aq) + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2(aq) + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sn + HgN = N + HgSn =>
Sn + HgN = N + HgSn
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
Se + O2 = Se2O4 =>
2 Se + 2 O2 = Se2O4
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
Pr2O3 + CuCl2 + PH4I + Ba3PO4 + H2O = PrBa2Cu3O6 + HCl + P2I4 + P4 =>
48 Pr2O3 + 288 CuCl2 + 56 PH4I + 64 Ba3PO4 + 176 H2O = 96 PrBa2Cu3O6 + 576 HCl + 14 P2I4 + 23 P4
MnO4 + SO3 = MnO2 + SO4 =>
MnO4 + 2 SO3 = MnO2 + 2 SO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CH4S + O2 = CO2 + H2O + SO3 =>
2 CH4S + 7 O2 = 2 CO2 + 4 H2O + 2 SO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
PbO2 + KI + H2SO4 = HIO3 + H2O + PbSO4 + K2SO4 =>
6 PbO2 + 2 KI + 7 H2SO4 = 2 HIO3 + 6 H2O + 6 PbSO4 + K2SO4
Cl2 + BeI2 = BeCl2 + I2 =>
Cl2 + BeI2 = BeCl2 + I2
C10H22 + H2O = CH4 + CO2 =>
4 C10H22 + 18 H2O = 31 CH4 + 9 CO2
H2O + AgI = HI + AgOH =>
H2O + AgI = HI + AgOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
Na2CS3 + H2SO4 = Na2SO4 + CS2 + H2S =>
Na2CS3 + H2SO4 = Na2SO4 + CS2 + H2S
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NaS + PbN = PbS + NaN =>
NaS + PbN = PbS + NaN
Fe2O3 + Cu = CuO2 + Fe =>
2 Fe2O3 + 3 Cu = 3 CuO2 + 4 Fe
(NH4)2SO4 + K3PO4 = K2SO4 + (NH4)3PO4 =>
3(NH4)2SO4 + 2 K3PO4 = 3 K2SO4 + 2(NH4)3PO4
V + HNO3 = V2O8 + NO + H2O =>
6 V + 16 HNO3 = 3 V2O8 + 16 NO + 8 H2O
C10H18O + CH3OH = C10H20O + CH3O =>
C10H18O + 2 CH3OH = C10H20O + 2 CH3O
Cu(OH)2 + (NH4)2C2O4 = CuC2O4 + NH3 + H2O =>
Cu(OH)2 + (NH4)2C2O4 = CuC2O4 + 2 NH3 + 2 H2O
C6H6 + H2O + NaCl = C4H8 + Cl2 + NaOH =>
2 C6H6 + 12 H2O + 12 NaCl = 3 C4H8 + 6 Cl2 + 12 NaOH
Cr(C2O4) + NaOH + H2O2 = NaCrO4 + Na2C2O4 + H2O =>
2 Cr(C2O4) + 6 NaOH + 5 H2O2 = 2 NaCrO4 + 2 Na2C2O4 + 8 H2O
O2H6 + Fe2 = OFe4 + H2 =>
O2H6 + 4 Fe2 = 2 OFe4 + 3 H2
Fe2O3 + NaNH2 = Fe3N + NaOH + N2 + NH3 =>
3 Fe2O3 + 9 NaNH2 = 2 Fe3N + 9 NaOH + 2 N2 + 3 NH3
MgF2 + HF = HF2 + MgF =>
MgF2 + HF = HF2 + MgF
P3 + I2 + H2O = H3PO2 + HI =>
2 P3 + 3 I2 + 12 H2O = 6 H3PO2 + 6 HI
Ag{+} + Mg = Ag + Mg{+} =>
Ag{+} + Mg = Ag + Mg{+}
H2O + MnO4{-} + I{-} = MnO2 + OH{-} + IO3{-}1 =>
H2O + 2 MnO4{-} + I{-} = 2 MnO2 + 2 OH{-} + IO3{-}1
Hg + O*2 = HgO =>
Hg + O*2 = HgO
N + O2 = N2O5 =>
4 N + 5 O2 = 2 N2O5
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
KJ + CuCl2 = CuCl + KCl + J2 =>
2 KJ + 2 CuCl2 = 2 CuCl + 2 KCl + J2
K2Cr2O7 + SO2 = SO4 + K + Cr2O5 =>
K2Cr2O7 + SO2 = SO4 + 2 K + Cr2O5
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Zn + K2Cr2O7 + HCl = ZnCl2 + CrCl3 + KCl + H2O =>
3 Zn + K2Cr2O7 + 14 HCl = 3 ZnCl2 + 2 CrCl3 + 2 KCl + 7 H2O
ZnCu(No3)2 = CuZn(No3)2 =>
ZnCu(No3)2 = CuZn(No3)2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
C2H4O + H2 = C2H4 + H2O =>
C2H4O + H2 = C2H4 + H2O
C2H5OH(l) + O2(g) = CO2(g) + H2O(g) =>
C2H5OH(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(g)
CuCl2 + LiOH = CuOH + Cl2Li =>
CuCl2 + LiOH = CuOH + Cl2Li
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