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K2CO3 + 2 HNO3 = 2 KNO3 + CO2H2O
HgCl2 + Na2S2O3 + H2O = HgS + HCl + Na2SO4 =>
HgCl2 + Na2S2O3 + H2O = HgS + 2 HCl + Na2SO4
AgCH3COO + Na3PO4 = Ag3PO4 + NaCH3COO =>
3 AgCH3COO + Na3PO4 = Ag3PO4 + 3 NaCH3COO
CuCl2 + NaBH4 + H2O = Cu + H2 + NaCl + B(OH)3 =>
CuCl2 + 2 NaBH4 + 6 H2O = Cu + 7 H2 + 2 NaCl + 2 B(OH)3
NO2 + H2O = NHO3 + NO =>
3 NO2 + H2O = 2 NHO3 + NO
C3H7OH + KMnO4 = C2H5COH + MnO2 + KOH + H2O =>
3 C3H7OH + 2 KMnO4 = 3 C2H5COH + 2 MnO2 + 2 KOH + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K4[Fe(CN)6]FeCl3 = K4Cl3[Fe(CN)6]Fe =>
K4[Fe(CN)6]FeCl3 = K4Cl3[Fe(CN)6]Fe
Bi(NO3)3 + NH4OH = BiH3O3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = BiH3O3 + 3 NH4NO3
ZnCl2 + NaOH = NaCl + Zn(OH)2 =>
ZnCl2 + 2 NaOH = 2 NaCl + Zn(OH)2
Mn(NO3)2 + Na = NaNO3 + Mn =>
Mn(NO3)2 + 2 Na = 2 NaNO3 + Mn
Cs2CO3 = Cs + CO2 + O2 =>
2 Cs2CO3 = 4 Cs + 2 CO2 + O2
CuCl2 + CaO = CaCl2 + CuO =>
CuCl2 + CaO = CaCl2 + CuO
CrN + H2O = Cr2O3 + NH3 =>
2 CrN + 3 H2O = Cr2O3 + 2 NH3
La + S = La2S3 =>
2 La + 3 S = La2S3
LiOH + AgCl = LiCl + AgOH =>
LiOH + AgCl = LiCl + AgOH
AgBr + K2S2O3 = KBr + Ag2S2O3 =>
2 AgBr + K2S2O3 = 2 KBr + Ag2S2O3
H3PO4 + Al(OH)3 = Al2(PO4)2 + H2O =>
2 H3PO4 + 2 Al(OH)3 = Al2(PO4)2 + 6 H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C7H11O9P + KOH = C7H7K4O9P + H2O =>
C7H11O9P + 4 KOH = C7H7K4O9P + 4 H2O
CH3COCH3 + NaIO = CH3COONa + CHI3 + NaOH =>
CH3COCH3 + 3 NaIO = CH3COONa + CHI3 + 2 NaOH
(NH4)2C2O4 + Al(ClO4)3 = Al2(C2O4)3 + NH4ClO4 =>
3(NH4)2C2O4 + 2 Al(ClO4)3 = Al2(C2O4)3 + 6 NH4ClO4
MgO + NaHCO3 = MgCO3 + Na2O + H2O =>
2 MgO + 2 NaHCO3 = 2 MgCO3 + Na2O + H2O
AlCl3 + KHCO3 = KCl + Al(OH)3 + CO2 =>
AlCl3 + 3 KHCO3 = 3 KCl + Al(OH)3 + 3 CO2
C2H6 + O2 = CO2 + H2O = =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C18H34O2 + NH4OH = C18H33O2NH4 + H2O =>
C18H34O2 + NH4OH = C18H33O2NH4 + H2O
NO + O = NO2 =>
NO + O = NO2
CuCl + Cl = Cu(Cl)2 =>
CuCl + Cl = Cu(Cl)2
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
NaHCO3NaOH = H2ONa2CO3 =>
NaHCO3NaOH = H2ONa2CO3
HIO3 + Pb(OH)4 = Pb(IO3)4 + H2O =>
4 HIO3 + Pb(OH)4 = Pb(IO3)4 + 4 H2O
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
NaI{-}1 + Br{-}1 = NaBr{-}1 + I{-}1 =>
NaI{-}1 + Br{-}1 = NaBr{-}1 + I{-}1
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
K2SO4 + BaNO3 = K2NO3 + BaSO4 =>
K2SO4 + BaNO3 = K2NO3 + BaSO4
Al2(SO4)3 + (NH4)2SO4 + H2O = NH4Al(SO4)2*12H2O =>
Al2(SO4)3 + (NH4)2SO4 + 24 H2O = 2 NH4Al(SO4)2*12H2O
KOH + H2SO4 = K2SO4 + H2O = =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
MgCl3 = MgCl2 + Cl2 =>
2 MgCl3 = 2 MgCl2 + Cl2
NaHCO3NaOH = H2ONa2CO3 =>
NaHCO3NaOH = H2ONa2CO3
MgO + H3Po4 = Mg3(Po4)2 + H2O =>
3 MgO + 2 H3Po4 = Mg3(Po4)2 + 3 H2O
Sn(OH)2 + H2SO4 = SnSO4 + H2(OH)2 =>
Sn(OH)2 + H2SO4 = SnSO4 + H2(OH)2
Cu + AgNO3 = Cu2(NO3)3 + Ag =>
2 Cu + 3 AgNO3 = Cu2(NO3)3 + 3 Ag
NaHCO3NaOH = H2ONa2CO3 =>
NaHCO3NaOH = H2ONa2CO3
HCl + KHCo3 = KCl + H2Co3 =>
HCl + KHCo3 = KCl + H2Co3
C3H7OH + KMnO4 = C2H5COH + MnO2 + KOH + H2O =>
3 C3H7OH + 2 KMnO4 = 3 C2H5COH + 2 MnO2 + 2 KOH + 2 H2O
NaHCO3NaOH = H2ONa2CO3 =>
NaHCO3NaOH = H2ONa2CO3
CuCl2 + P2O5 = CuO + Cl2 + P =>
5 CuCl2 + P2O5 = 5 CuO + 5 Cl2 + 2 P
Ni(NO3)2 + NaOH = Ni(OH)2 + Na(NO3) =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 Na(NO3)
NaHCO3NaOH = H2ONa2CO3 =>
NaHCO3NaOH = H2ONa2CO3
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