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CS + 2 O = SO + CO
Si + P = Si3P4 =>
3 Si + 4 P = Si3P4
Na2CrO4 + BaBr2 = Na2Br2 + BaCrO4 =>
Na2CrO4 + BaBr2 = Na2Br2 + BaCrO4
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
AlCl3 + CH3COONa + H2O = Al(OH)(CH3COO)2 + CH3COOH + NaCl =>
AlCl3 + 3 CH3COONa + H2O = Al(OH)(CH3COO)2 + CH3COOH + 3 NaCl
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaCl + CaS = Na2S + CaCl2 =>
2 NaCl + CaS = Na2S + CaCl2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + O = CuO =>
Cu + O = CuO
K2S2O8 + NaI = K2I + NaS2O8 =>
K2S2O8 + NaI = K2I + NaS2O8
Ba + HBr = BaBr2 + H2 =>
Ba + 2 HBr = BaBr2 + H2
Cr2O7{2-} + CH3CHO + H{+} = C2H2O2 + Cr{3+} + H2O =>
2 Cr2O7{2-} + 3 CH3CHO + 16 H{+} = 3 C2H2O2 + 4 Cr{3+} + 11 H2O
AgCl + CaBr2 = AgBr + CaCl2 =>
2 AgCl + CaBr2 = 2 AgBr + CaCl2
Ca + ZnCl2 = Zn + CaCl =>
2 Ca + ZnCl2 = Zn + 2 CaCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
NaBH4 + HCl + H2O = Na2B4O7 + NaCl + H2 =>
4 NaBH4 + 2 HCl + 7 H2O = Na2B4O7 + 2 NaCl + 16 H2
MgBr2H3PO4 = MgPO4H3Br2 =>
MgBr2H3PO4 = MgPO4H3Br2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NaH2PO4 + KNO3 = KH2PO4 + NaNO3 =>
NaH2PO4 + KNO3 = KH2PO4 + NaNO3
Na + HCl = H + NaCl =>
Na + HCl = H + NaCl
SO2 + SiO2 = SiSO2 + O2 =>
SO2 + SiO2 = SiSO2 + O2
Pb(NO3)3 + NH3 + H2O = Pb(OH)3 + NH4NO3 =>
Pb(NO3)3 + 3 NH3 + 3 H2O = Pb(OH)3 + 3 NH4NO3
SnBr4 + Na3PO4 = NaBr + Sn3(PO4)4 =>
3 SnBr4 + 4 Na3PO4 = 12 NaBr + Sn3(PO4)4
HCl + FeS = FeCl2 + H2 + S =>
2 HCl + FeS = FeCl2 + H2 + S
H2S + Mg(OH)3 = H2O + Mg2S3 =>
3 H2S + 2 Mg(OH)3 = 6 H2O + Mg2S3
MnS + AsCr10O35 + H2SO4 = HMnO4 + AsH3 + CrS3O12 + H2O =>
MnS + AsCr10O35 + 29 H2SO4 = HMnO4 + AsH3 + 10 CrS3O12 + 27 H2O
H2O + NH3 = NH4{+} + OH{-} =>
H2O + NH3 = NH4{+} + OH{-}
NaHS + HF = H2S + NaF =>
NaHS + HF = H2S + NaF
Cl2 + NO3{-} + H{+} = HClO + NO2 =>
Cl2 + 2 NO3{-} + 2 H{+} = 2 HClO + 2 NO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Sc2O3 + H2O = Sc(OH)3 =>
Sc2O3 + 3 H2O = 2 Sc(OH)3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + Cu2O = FeO + Cu =>
Fe + Cu2O = FeO + 2 Cu
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C6H12O6 + OH = C6H12O7 + H2O =>
C6H12O6 + 2 OH = C6H12O7 + H2O
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH =>
Cr(NO3)3(aq) + LiOH(aq) = CrLi + (NO3)3OH
AlCl3 + CH3COONa + H2O = Al(OH)(CH3COO)2 + CH3COOH + NaCl =>
AlCl3 + 3 CH3COONa + H2O = Al(OH)(CH3COO)2 + CH3COOH + 3 NaCl
P2O5 + N2O = N2O4 + P =>
3 P2O5 + 5 N2O = 5 N2O4 + 6 P
NO{2-} + H{+} + NO3{-} = NO2 + H2O =>
NO{2-} + 6 H{+} + 4 NO3{-} = 5 NO2 + 3 H2O
C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3
KIO3 + Na2SO4 = NaIO3 + K2SO4 =>
2 KIO3 + Na2SO4 = 2 NaIO3 + K2SO4
MnO4 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO4 + 2 H2SO4 = 2 MnSO4 + 3 O2 + 2 H2O
Sn + KOH + H2O = K2[Sn(OH)6] + H2 =>
Sn + 2 KOH + 4 H2O = K2[Sn(OH)6] + 2 H2
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = BaSO4 + NH4NO3 + HNO3
Na2WO4 + H2SO4 = Na2SO4 + WO2SO4 + H2O =>
Na2WO4 + 2 H2SO4 = Na2SO4 + WO2SO4 + 2 H2O
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