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C2H5OH + CuO = C2H4O + Cu + H2O
CrN3O9 + Na3PO4 = Cr3PO4 + Na(NO3)3 =>
3 CrN3O9 + Na3PO4 = Cr3PO4 + 3 Na(NO3)3
NaF + AgNo3 = NaAg + FNo3 =>
NaF + AgNo3 = NaAg + FNo3
SiO + O2 = SiO3 =>
SiO + O2 = SiO3
C2H4 = C4H8 =>
2 C2H4 = C4H8
HCl + CrO3 = CrCl2 + H2O + Cl2 =>
6 HCl + CrO3 = CrCl2 + 3 H2O + 2 Cl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + CUO = CH3CHO + CU + H2O =>
C2H5OH + CUO = CH3CHO + CU + H2O
NO2(g) + OH{-}(aq) = NO3{-}(aq) + NO2{-}(l) + H2O(l) =>
2 NO2(g) + 2 OH{-}(aq) = NO3{-}(aq) + NO2{-}(l) + H2O(l)
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
C2H4 = C2H2 + H2 =>
C2H4 = C2H2 + H2
C2H5OH + CuO = CH3COOH + Cu + H2O =>
C2H5OH + 2 CuO = CH3COOH + 2 Cu + H2O
Li2O + H2S = Li2S + H2O =>
Li2O + H2S = Li2S + H2O
CH3CHO + CUSO4 + NaOH = CH3COONa + CU2O + Na2SO4 + H2O =>
2 CH3CHO + 4 CUSO4 + 11 NaOH = 3 CH3COONa + 2 CU2O + 4 Na2SO4 + 5 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
SO2 + KMnO4 + H2O = MnSO4 + K2SO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 MnSO4 + K2SO4 + 2 H2SO4
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Fe2O3 + SO2 + O2 = Fe2(SO4)3 =>
2 Fe2O3 + 6 SO2 + 3 O2 = 2 Fe2(SO4)3
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
HCl(aq) + Na2CO3(s) = NaCl(aq) + CO2(aq) + H2O(l) =>
2 HCl(aq) + Na2CO3(s) = 2 NaCl(aq) + CO2(aq) + H2O(l)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
C12H26 = C2H4 + C4H10 =>
C12H26 = 4 C2H4 + C4H10
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + H2 = SiH4 + O2 =>
SiO2 + 2 H2 = SiH4 + O2
CuSO4 + NaOH + CH3CHO = Cu2O + CH3COONa + Na2SO4 + H2O =>
2 CuSO4 + 5 NaOH + CH3CHO = Cu2O + CH3COONa + 2 Na2SO4 + 3 H2O
C6H7N + Br2 = C6H7NBr =>
2 C6H7N + Br2 = 2 C6H7NBr
SiO2 + H2 = SiH4 + H2O =>
SiO2 + 4 H2 = SiH4 + 2 H2O
H3[Fe(CN)6] + NaOH = Fe(OH)3 + HCN + NaCN =>
H3[Fe(CN)6] + 3 NaOH = Fe(OH)3 + 3 HCN + 3 NaCN
C12H26 = C8H18 + C2H4 =>
C12H26 = C8H18 + 2 C2H4
Li2CO3 + MoBr2 = LiBr + MoCO3 =>
Li2CO3 + MoBr2 = 2 LiBr + MoCO3
SiCl4 + O2 = O2Si2 + Cl2O =>
2 SiCl4 + 3 O2 = O2Si2 + 4 Cl2O
Na2O + HI = H2O + NaI =>
Na2O + 2 HI = H2O + 2 NaI
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Hg(OH) + H2CO3 = Hg2CO3 + H2O =>
2 Hg(OH) + H2CO3 = Hg2CO3 + 2 H2O
C6H7N + Br2 = C6H6NBr + HBr =>
C6H7N + Br2 = C6H6NBr + HBr
SiO2 + H2 = Si + H2O =>
SiO2 + 2 H2 = Si + 2 H2O
C12H26 = C2H4 + C10H22 =>
C12H26 = C2H4 + C10H22
Na2S + Na2SO4 + SiO2 = Na2SiO3 + SO =>
Na2S + Na2SO4 + 2 SiO2 = 2 Na2SiO3 + 2 SO
KIO3 + HI = I2 + KI + H2O =>
KIO3 + 6 HI = 3 I2 + KI + 3 H2O
ZnCl2 + K2CO3 = ZnCO3 + KCl =>
ZnCl2 + K2CO3 = ZnCO3 + 2 KCl
C6H7N + Br2 = C6H4Br3N + HBr =>
C6H7N + 3 Br2 = C6H4Br3N + 3 HBr
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
CH3Br + H2O = CH4O + HBr =>
CH3Br + H2O = CH4O + HBr
CH3CN + H2 = CH4 + HCN =>
CH3CN + H2 = CH4 + HCN
Fe(ClO3)3 + Mg = Fe + Mg(ClO3) =>
Fe(ClO3)3 + 3 Mg = Fe + 3 Mg(ClO3)
Ni(NO3)2 + H2O = Ni(OH)2 + HNO3 =>
Ni(NO3)2 + 2 H2O = Ni(OH)2 + 2 HNO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
C12H26 = C + H2 =>
C12H26 = 12 C + 13 H2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
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