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Ga2O3 + 2 Al = Al2O3 + 2 Ga
NaBH4 + NaOH = Na + BH3 + H2O =>
NaBH4 + NaOH = 2 Na + BH3 + H2O
C3H7O2N + HCl = CH3CNH2ClCOOH + H2 =>
C3H7O2N + HCl = CH3CNH2ClCOOH + H2
CaC2O4 + KMnO3 + H2SO4 = CaSO4 + MnSO4 + K2SO4 + CO2 + H2O =>
3 CaC2O4 + 2 KMnO3 + 6 H2SO4 = 3 CaSO4 + 2 MnSO4 + K2SO4 + 6 CO2 + 6 H2O
CaCl2 + HCl = Ca + Cl2HCl =>
CaCl2 + HCl = Ca + Cl2HCl
MnCO3 + H2O = Mn(OH)2 + H2CO3 =>
MnCO3 + 2 H2O = Mn(OH)2 + H2CO3
Ca + H2SO4 = CaSO3 + H2O =>
Ca + H2SO4 = CaSO3 + H2O
NCl + Zn = ZnCl2 + N2 =>
2 NCl + Zn = ZnCl2 + N2
C3H9N + HBr = C3H9Br + HN =>
C3H9N + HBr = C3H9Br + HN
C2H6 + HNO3 = C2H5NO2 + H2O =>
C2H6 + HNO3 = C2H5NO2 + H2O
NaCl + H2S = Na2S + HCl =>
2 NaCl + H2S = Na2S + 2 HCl
AgCl + Na2SiO3 = Ag2O + NaCl + SiO2 =>
2 AgCl + Na2SiO3 = Ag2O + 2 NaCl + SiO2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
NaOH + NaH = Na + H2O =>
NaOH + NaH = 2 Na + H2O
CaCl2 + HCl = Ca + Cl2HCl =>
CaCl2 + HCl = Ca + Cl2HCl
K + H2SO4 = K2SO4H2 =>
2 K + H2SO4 = K2SO4H2
Ca + H2SO4 = CaSO3 + H2O =>
Ca + H2SO4 = CaSO3 + H2O
NaBH4 + NaOH = Na + BH3 + H2O =>
NaBH4 + NaOH = 2 Na + BH3 + H2O
Ba(NO3)2 + Cu(IO3)2 = Ba(IO3)2 + Cu(NO3)2 =>
Ba(NO3)2 + Cu(IO3)2 = Ba(IO3)2 + Cu(NO3)2
C3H4 + O2 = CO + H2O =>
2 C3H4 + 5 O2 = 6 CO + 4 H2O
MgCo3 + HBr = MgBr2 + H2Co3 =>
MgCo3 + 2 HBr = MgBr2 + H2Co3
CaSO4 + CaCl2 = ClSO4 + Ca =>
2 CaSO4 + CaCl2 = 2 ClSO4 + 3 Ca
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2
HgCl2 + Ca = Cl + HgCa =>
HgCl2 + Ca = 2 Cl + HgCa
Pb(NO3)2 + K(CrO4) = Pb(CrO4) + K(NO3)2 =>
Pb(NO3)2 + K(CrO4) = Pb(CrO4) + K(NO3)2
Zn + Cu(OH)2 = ZnO + Cu2O + H2O =>
Zn + 2 Cu(OH)2 = ZnO + Cu2O + 2 H2O
Al + ZnSO4 = Al2(SO4)3 + Zn =>
2 Al + 3 ZnSO4 = Al2(SO4)3 + 3 Zn
K2SiO3 + HBr = KBr + SiO2 + H2O =>
K2SiO3 + 2 HBr = 2 KBr + SiO2 + H2O
NH4C2H3O2 + CuCl2 = NH4Cl + Cu(C2H3O2)2 =>
2 NH4C2H3O2 + CuCl2 = 2 NH4Cl + Cu(C2H3O2)2
CuO + NH4NO3 = NH3 + Cu(NO3)2 + H2O =>
CuO + 2 NH4NO3 = 2 NH3 + Cu(NO3)2 + H2O
Zn + HN = H2 + Zn3N2 =>
3 Zn + 2 HN = H2 + Zn3N2
TiO2 = Ti + O2 =>
TiO2 = Ti + O2
Ca(OH)2 + H2CrO4 = CaCrO4 + H2O =>
Ca(OH)2 + H2CrO4 = CaCrO4 + 2 H2O
Ca2Fe2O5 + FeO = CaFe2O4 + Fe =>
Ca2Fe2O5 + 3 FeO = 2 CaFe2O4 + Fe
Te2 + O2 = TeO =>
Te2 + O2 = 2 TeO
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Mg + HNO3 = Mg(NO3) + N2O + H2O =>
8 Mg + 10 HNO3 = 8 Mg(NO3) + N2O + 5 H2O
HOOC{-}CHOH{-}CHOH{-}COOH + NH4OH = H4NOOC{-}CHOH{-}CHOH{-}COON4H + H2O =>
HOOC{-}CHOH{-}CHOH{-}COOH + NH4OH = H4NOOC{-}CHOH{-}CHOH{-}COON4H + H2O
H2SO4 + CuO = Cu(SO4) + H2O =>
H2SO4 + CuO = Cu(SO4) + H2O
CrSO4 + NH4Cl + NH4OH + O2 = [CrCl(NH3)5]Cl2 + (NH4)2SO4 + H2O =>
4 CrSO4 + 12 NH4Cl + 16 NH4OH + O2 = 4[CrCl(NH3)5]Cl2 + 4(NH4)2SO4 + 18 H2O
PbO2 + HNO3 = Pb + H2O + NO3 =>
PbO2 + 4 HNO3 = Pb + 2 H2O + 4 NO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
(NH4)2CO3 + Al(OH)3 = Al2(CO3)3 + NH3 + H2O =>
3(NH4)2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 NH3 + 6 H2O
NaOH + CuSO4 + HCl = CuCl2 + H2O + Na2SO4 =>
2 NaOH + CuSO4 + 2 HCl = CuCl2 + 2 H2O + Na2SO4
C7H8 + C7H6O2 = C14H14O2 =>
C7H8 + C7H6O2 = C14H14O2
P + KClO4 = KCl + P2O5 =>
8 P + 5 KClO4 = 5 KCl + 4 P2O5
Cu2FeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)2 + H2SO4 + N2O3 + H2O =>
2 Cu2FeS2 + 30 HNO3 = 4 Cu(NO3)2 + 2 Fe(NO3)2 + 4 H2SO4 + 9 N2O3 + 11 H2O
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