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BaCl2 + H2SO4 = BaSO4 + 2 HCl
Na2Zn(OH)4 + H2SO4 = Na2SO4 + Zn(OH)2 + H2O =>
Na2Zn(OH)4 + H2SO4 = Na2SO4 + Zn(OH)2 + 2 H2O
I2 + Br + OH({-}) = IO3{-} + Br{-} + H2O =>
I2 + 10 Br + 12 OH({-}) = 2 IO3{-} + 10 Br{-} + 6 H2O
KOH + SO2 = KHSO3 =>
KOH + SO2 = KHSO3
Ba(OH)2 + SrO = BaO + Sr(OH)2 =>
Ba(OH)2 + SrO = BaO + Sr(OH)2
C2H2Cl3 + O2 = CO + H2O + Cl2 =>
2 C2H2Cl3 + 3 O2 = 4 CO + 2 H2O + 3 Cl2
ZnSO4 + K = Zn + K2SO4 =>
ZnSO4 + 2 K = Zn + K2SO4
C13H20S5 + O2 = CO2 + H2O + SO2 =>
C13H20S5 + 23 O2 = 13 CO2 + 10 H2O + 5 SO2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
CH2OH{-}CHOH{-}CH2OH + HNO3 = CH2ONO2{-}CHONO2{-}CH2ONO2 + H2O =>
CH2OH{-}CHOH{-}CH2OH + HNO3 = CH2ONO2{-}CHONO2{-}CH2ONO2 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2S + Bi(NO3)3 = Bi2S3 + Na + NO3 =>
3 Na2S + 2 Bi(NO3)3 = Bi2S3 + 6 Na + 6 NO3
MnSO4 + Na2S = MnSNa2SO4 =>
MnSO4 + Na2S = MnSNa2SO4
KNO2 + K2Cr2O7 + HCl = CrCl3 + KNO3 + H2O + KCl =>
3 KNO2 + K2Cr2O7 + 8 HCl = 2 CrCl3 + 3 KNO3 + 4 H2O + 2 KCl
H2S + Mn = MnS + H2 =>
H2S + Mn = MnS + H2
Zn + HCl(l) = ZnCl2 + H2 =>
Zn + 2 HCl(l) = ZnCl2 + H2
MnI2 + Cl2 + NaOH = Na2Mn2O7 + NaCl + NaIO4 + H2O =>
2 MnI2 + 20 Cl2 + 46 NaOH = Na2Mn2O7 + 40 NaCl + 4 NaIO4 + 23 H2O
FeClO3 = Fe + ClO3 =>
FeClO3 = Fe + ClO3
K2O(s) + HCl(aq) = KCl(aq) + H2O(l) =>
K2O(s) + 2 HCl(aq) = 2 KCl(aq) + H2O(l)
Al2O2 + H2O = Al2O3H2 =>
Al2O2 + H2O = Al2O3H2
C2H4 + BrO3{-} = C2H4O2 + Br{-} =>
3 C2H4 + 2 BrO3{-} = 3 C2H4O2 + 2 Br{-}
C6H12O6 + O2 = H2CO3 =>
C6H12O6 + 6 O2 = 6 H2CO3
KHT + NaOH = KOH + NaHT =>
KHT + NaOH = KOH + NaHT
B4C3 + H2O = B2H6 + CO2 =>
B4C3 + 6 H2O = 2 B2H6 + 3 CO2
Na2SO3 + MnO2 + HCl = Na2SO4 + MnCl2 + H2O =>
Na2SO3 + MnO2 + 2 HCl = Na2SO4 + MnCl2 + H2O
Cr + HCl = H2 + Cr2Cl =>
4 Cr + 2 HCl = H2 + 2 Cr2Cl
CH3COOH + NH2OH = CH3NH2 + CO3H2 =>
CH3COOH + NH2OH = CH3NH2 + CO3H2
Ba + NaOH = Ba(OH)2 + Na =>
Ba + 2 NaOH = Ba(OH)2 + 2 Na
As2S2 + HNO3 + H2O = H2SO4 + H4AsO4 + NO =>
3 As2S2 + 20 HNO3 + 8 H2O = 6 H2SO4 + 6 H4AsO4 + 20 NO
KBrO3 + H2SO4 = KHSO4 + KBrO4 + Br2 + H2O =>
7 KBrO3 + 2 H2SO4 = 2 KHSO4 + 5 KBrO4 + Br2 + H2O
K4[Fe(CN)6] + Fe2(SO4)3 = Fe2[Fe(CN)6] + K4(SO4)3 =>
K4[Fe(CN)6] + Fe2(SO4)3 = Fe2[Fe(CN)6] + K4(SO4)3
C6H6 + C3H6 = C6H5CH(CH3)2 =>
C6H6 + C3H6 = C6H5CH(CH3)2
MnO2(s) + HCl(l) = MnCl2(l) + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(l) = MnCl2(l) + Cl2(g) + 2 H2O(l)
K2OCaO = K2CaO2 =>
K2OCaO = K2CaO2
Mg(s) + HCL(aq) = MgCL(aq) + H2(g) =>
2 Mg(s) + 2 HCL(aq) = 2 MgCL(aq) + H2(g)
C3H4(OH)(COOH)3 + NaHCO3 = C3H4(OH)(COONa)3 + H2O + CO2 =>
C3H4(OH)(COOH)3 + 3 NaHCO3 = C3H4(OH)(COONa)3 + 3 H2O + 3 CO2
Co + Al{3+} = Co{2+} + Al =>
3 Co + 2 Al{3+} = 3 Co{2+} + 2 Al
Pd + HNO3 = PdNO3 + H =>
Pd + HNO3 = PdNO3 + H
H2SiO3 + NaCl = HCl + Na2SiO3 =>
H2SiO3 + 2 NaCl = 2 HCl + Na2SiO3
Pb(C2H3O2)2 + HCl = HC2H3O2 + PbCl2 =>
Pb(C2H3O2)2 + 2 HCl = 2 HC2H3O2 + PbCl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
AgNO3 + NH4OH + NaBr = NH4Br + NaNO3 + AgOH =>
AgNO3 + NH4OH + NaBr = NH4Br + NaNO3 + AgOH
Ca + HS = CaS + H =>
Ca + HS = CaS + H
C5H12 + O2(g) = CO2(g) + H20(l) =>
5 C5H12 + 25 O2(g) = 25 CO2(g) + 3 H20(l)
H2So4(aq) + KOH(aq) = K2So4(aq) + H2O(l) =>
H2So4(aq) + 2 KOH(aq) = K2So4(aq) + 2 H2O(l)
Na2O + NaNO3 = Na3NO4 =>
Na2O + NaNO3 = Na3NO4
H2SO4(s) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(s) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
C10H15NO + HCl + P + I = HI + POCl3 + C10H15N =>
C10H15NO + 3 HCl + P + 3 I = 3 HI + POCl3 + C10H15N
C6H142 + O2 = CO2 + H2O =>
2 C6H142 + 83 O2 = 12 CO2 + 142 H2O
NH4NO3 + KOH = H2O + NH3 + KNO3 =>
NH4NO3 + KOH = H2O + NH3 + KNO3
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