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Cu + 2 CH3COOH = Cu(CH3COO)2 + H2
Hg2SO4 + NaOH = HgOH + Na2SO4 =>
Hg2SO4 + 2 NaOH = 2 HgOH + Na2SO4
I2 + CaF2 = I2F2 + Ca =>
I2 + CaF2 = I2F2 + Ca
C4H8O2 + H2O = CH3COOH + C2H5OH =>
C4H8O2 + H2O = CH3COOH + C2H5OH
FeO + NO2 = Fe(NO3)2 + Fe(NO2)2 =>
2 FeO + 4 NO2 = Fe(NO3)2 + Fe(NO2)2
Cr2(SO4)3 + NaBiO3 + H2SO4 = H2Cr2O7 + NaSO4 + Bi2(SO4)3 + H2O =>
Cr2(SO4)3 + 6 NaBiO3 + 12 H2SO4 = H2Cr2O7 + 6 NaSO4 + 3 Bi2(SO4)3 + 11 H2O
KHCO3(s) + H3PO4(aq) = K2HPO4(aq) + H2O(l) + CO2(g) =>
2 KHCO3(s) + H3PO4(aq) = K2HPO4(aq) + 2 H2O(l) + 2 CO2(g)
Na2SiO3 + NaOH = Na3SiO4 + H2 =>
2 Na2SiO3 + 2 NaOH = 2 Na3SiO4 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CH3CCH + HBr = CH3CBr2CH3 =>
CH3CCH + 2 HBr = CH3CBr2CH3
ZnCO3H2SO4 = ZnSO4H2CO3 =>
ZnCO3H2SO4 = ZnSO4H2CO3
FeC2O4*2H2O + O2 = FeO + H2O + CO2 =>
2 FeC2O4*2H2O + O2 = 2 FeO + 4 H2O + 4 CO2
Fe2O3 + NaCl = FeCl3 + Na2O =>
Fe2O3 + 6 NaCl = 2 FeCl3 + 3 Na2O
(NH4)2MoO4 + Na3PO4 + NH4NO3 = (NH4)3(P(Mo3O10)4) + H2O + NaNO3 + NH3 =>
12(NH4)2MoO4 + Na3PO4 + 3 NH4NO3 = (NH4)3(P(Mo3O10)4) + 12 H2O + 3 NaNO3 + 24 NH3
(NH4)2(SO4) + BaCl2 = (NH4)Cl + Ba(SO4) =>
(NH4)2(SO4) + BaCl2 = 2(NH4)Cl + Ba(SO4)
Ba(OH)2 + NO2 = Ba(NO3)2 + Ba(NO2)2 + H2O =>
2 Ba(OH)2 + 4 NO2 = Ba(NO3)2 + Ba(NO2)2 + 2 H2O
KHSO4 + HNO3 = KH(NO3)2 + H2SO4 =>
KHSO4 + 2 HNO3 = KH(NO3)2 + H2SO4
N2Cl4 + C + H = CCl4 + N2H12 =>
N2Cl4 + C + 12 H = CCl4 + N2H12
Zn + S = Zn2S3 =>
2 Zn + 3 S = Zn2S3
H2O + Fe = Fe3O4 + H2 =>
4 H2O + 3 Fe = Fe3O4 + 4 H2
C20H14O4(NH3)2 + CH3COOH = CH3COONH4 + C20H14O4 =>
C20H14O4(NH3)2 + 2 CH3COOH = 2 CH3COONH4 + C20H14O4
CHCH + CuCl + NH3 = CHCCu + NH4Cl =>
CHCH + CuCl + NH3 = CHCCu + NH4Cl
Zn + FeCl3 = ZnCl3 + Fe2 =>
2 Zn + 2 FeCl3 = 2 ZnCl3 + Fe2
CrCl6 = Cr + Cl2 =>
CrCl6 = Cr + 3 Cl2
NH4NO3 + LiOH = NH4OH + LiNO3 =>
NH4NO3 + LiOH = NH4OH + LiNO3
SnO + H2O = Sn + (OH)2 =>
SnO + H2O = Sn + (OH)2
Pd + H2SO4 = Pd(SO4)4 + H2 =>
Pd + 4 H2SO4 = Pd(SO4)4 + 4 H2
KCI + AgNO{3} = KNO{3} + AgCI =>
KCI + AgNO{3} = KNO{3} + AgCI
C4 = C2 =>
C4 = 2 C2
I2 + Ag = AgI =>
I2 + 2 Ag = 2 AgI
FePO4 + HCl + H2O2 = FeCl + H2O + PO4 =>
2 FePO4 + 2 HCl + H2O2 = 2 FeCl + 2 H2O + 2 PO4
H2SO4 + Cu = CuSO4 + H2O + S04 =>
16 H2SO4 + 12 Cu = 12 CuSO4 + 16 H2O + S04
CuI + KMnO4 + H2SO4 = MnSO4 + K2SO4 + I2 + Cu2SO4 + H2O =>
10 CuI + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 I2 + 5 Cu2SO4 + 8 H2O
NaNO3 + CaSO4 = Na2(SO4) + Ca(NO3)2 =>
2 NaNO3 + CaSO4 = Na2(SO4) + Ca(NO3)2
Ne2 = Ne =>
Ne2 = 2 Ne
CrCl3 + Cl2 + NaOH = Na2Cr2O7 + H2O + NaCl =>
2 CrCl3 + 3 Cl2 + 14 NaOH = Na2Cr2O7 + 7 H2O + 12 NaCl
Cr(C5H7O2)3 + H2SO4 = Cr2(SO4)3 + CO2 + H2O + SO2 =>
2 Cr(C5H7O2)3 + 75 H2SO4 = Cr2(SO4)3 + 30 CO2 + 96 H2O + 72 SO2
LiIO3 = LiI + O3 =>
LiIO3 = LiI + O3
NaH2PO2 + AgCl + H2O = Ag + NaH2PO4 + HCl =>
NaH2PO2 + 4 AgCl + 2 H2O = 4 Ag + NaH2PO4 + 4 HCl
Na2SiO3 + LiNO3 = NaNO3 + Li2SiO3 =>
Na2SiO3 + 2 LiNO3 = 2 NaNO3 + Li2SiO3
Li + P = Li5P =>
5 Li + P = Li5P
Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O =>
Ba(OBr)2 + Pb + Ba(OH)2 = BaBr2 + BaPbO3 + H2O
KCN(aq) + HBr(aq) = KBr(aq) + HCN(g) =>
KCN(aq) + HBr(aq) = KBr(aq) + HCN(g)
NaOH + NH4NO3 = NaNO2 + NH3 + H2O =>
4 NaOH + 3 NH4NO3 = 4 NaNO2 + 2 NH3 + 5 H2O
KMnO4 + Fe{2+} + H{+} = MnO2 + Fe{3+} + K2O + H2O =>
2 KMnO4 + 6 Fe{2+} + 6 H{+} = 2 MnO2 + 6 Fe{3+} + K2O + 3 H2O
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
S + W + Ag = SWAg =>
S + W + Ag = SWAg
LiFe = FeLi =>
LiFe = FeLi
LiCl + NH4SO4 = LiSO4 + NH4Cl =>
LiCl + NH4SO4 = LiSO4 + NH4Cl
Na + CuCl2 = Cu + NaCl =>
2 Na + CuCl2 = Cu + 2 NaCl
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