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2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NOCl = NO + Cl2 =>
2 NOCl = 2 NO + Cl2
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Ba(OH)2 + HF = BaF2 + H2O =>
Ba(OH)2 + 2 HF = BaF2 + 2 H2O
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ni2O3 + Al3 = Al2O3 + Ni =>
3 Ni2O3 + 2 Al3 = 3 Al2O3 + 6 Ni
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
NO2 + Cr2O7 = Cr + NO3 =>
7 NO2 + Cr2O7 = 2 Cr + 7 NO3
NO + O2 = N2O3 =>
4 NO + O2 = 2 N2O3
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Fe(s) + F2(g) = FeF3(s) =>
2 Fe(s) + 3 F2(g) = 2 FeF3(s)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
CaBr2 + Na2CO3 = CaCO3 + NaBr =>
CaBr2 + Na2CO3 = CaCO3 + 2 NaBr
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KI + H2O + KMnO4 = I2(s) + MnO2(s) + KOH(aq) =>
6 KI + 4 H2O + 2 KMnO4 = 3 I2(s) + 2 MnO2(s) + 8 KOH(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SF6 + SO3 = SO2F2 =>
SF6 + 2 SO3 = 3 SO2F2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Au + H2SeO4 = Au2Se3O12 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2Se3O12 + 3 H2SeO3 + 3 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Au + H2SeO4 = Au2Se3O12 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2Se3O12 + 3 H2SeO3 + 3 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
Au + H2SeO4 = Au2Se3O12 + H2SeO3 + H2O =>
2 Au + 6 H2SeO4 = Au2Se3O12 + 3 H2SeO3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
SClF5 + H2 = S2F10 + HCl =>
2 SClF5 + H2 = S2F10 + 2 HCl
(NH4)2SO4 + SrCl2 = NH4Cl + SrSO4 =>
(NH4)2SO4 + SrCl2 = 2 NH4Cl + SrSO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Na(s) + MgI2(aq) = NaI(aq) + Mg(s) =>
2 Na(s) + MgI2(aq) = 2 NaI(aq) + Mg(s)
NO2NHCHO + SOCl2 = CNNO2 + SO2 + HCl =>
NO2NHCHO + SOCl2 = CNNO2 + SO2 + 2 HCl
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
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