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H2SO3KOH = KHSO3H2O
Ba(OH)2 + HClO4 = Ba(ClO4)2 + H2O =>
Ba(OH)2 + 2 HClO4 = Ba(ClO4)2 + 2 H2O
CH3COOHCl2 = CH2ClCOOHHCl =>
CH3COOHCl2 = CH2ClCOOHHCl
CH3OH + H2O = CO2 + H =>
CH3OH + H2O = CO2 + 6 H
N2H4 + SnCl2 + HCl = SnCl4 + NH4Cl =>
N2H4 + SnCl2 + 4 HCl = SnCl4 + 2 NH4Cl
Fe(OH)3 + HNO3 = FeNO3 + H(OH)3 =>
Fe(OH)3 + HNO3 = FeNO3 + H(OH)3
CH3BrOH{-}1 = CH3OHBr{-}1 =>
CH3BrOH{-}1 = CH3OHBr{-}1
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
SO3 + H2S = SO2 + H2O =>
3 SO3 + H2S = 4 SO2 + H2O
Cl2 + H2O = HCl + HClO5 =>
5 Cl2 + 5 H2O = 9 HCl + HClO5
C17H33COOHBr2 = C17H33Br2COOH =>
C17H33COOHBr2 = C17H33Br2COOH
Li3N + Al2O3 = AlN + Li2O =>
2 Li3N + Al2O3 = 2 AlN + 3 Li2O
NO3 + C = N2 + CO2 =>
2 NO3 + 3 C = N2 + 3 CO2
Zr + HNO3 + HCl = ZrCl4 + NO + H2O =>
3 Zr + 4 HNO3 + 12 HCl = 3 ZrCl4 + 4 NO + 8 H2O
Cd{2+} + Ga = Cd + Ga{3+} =>
3 Cd{2+} + 2 Ga = 3 Cd + 2 Ga{3+}
C57H92O6 + H2 = C57H110O6 =>
C57H92O6 + 9 H2 = C57H110O6
Ar2O + HNO3 = H2O + ArNO3 =>
Ar2O + 2 HNO3 = H2O + 2 ArNO3
C6H6 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
C6H6 + 5 K2Cr2O7 + 20 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 6 CO2 + 23 H2O
N2O + Cu = N2 + Cu2O =>
N2O + 2 Cu = N2 + Cu2O
ZnCu(No3)2 = CuZn(No3)2 =>
ZnCu(No3)2 = CuZn(No3)2
Fe3O4 + K2Cr2O7 + HCl = KCl + CrCl3 + FeCl3 + H2O =>
6 Fe3O4 + K2Cr2O7 + 62 HCl = 2 KCl + 2 CrCl3 + 18 FeCl3 + 31 H2O
CaO + Al2O3 + SiO2 = Ca2Al2SiO7 =>
2 CaO + Al2O3 + SiO2 = Ca2Al2SiO7
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + CuI(aq) =>
BeI2(aq) + Cu2SO4(aq) = BeSO4(aq) + 2 CuI(aq)
ZnO + OH{-} + H2O = [Zn(OH)4]{2-} =>
ZnO + 2 OH{-} + H2O = [Zn(OH)4]{2-}
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
MgO2 + NaOH = Mg(OH)2 + NaO =>
MgO2 + 2 NaOH = Mg(OH)2 + 2 NaO
Ag + K2CO3 = Ag2CO3 + K =>
2 Ag + K2CO3 = Ag2CO3 + 2 K
C8 = C4 =>
C8 = 2 C4
NH4HSO4 + KOH = KHSO4 + NH3 + H2O =>
NH4HSO4 + KOH = KHSO4 + NH3 + H2O
C3H + O3 = CO2 + H2O =>
6 C3H + 13 O3 = 18 CO2 + 3 H2O
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH4OH =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH4OH
Hg{2-} + Cr2O7{2-} + H{+} = Hg{2+} + Cr{3+} + H2O =>
3 Hg{2-} + 2 Cr2O7{2-} + 28 H{+} = 3 Hg{2+} + 4 Cr{3+} + 14 H2O
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
NH4I + Pb(CH3COO)2 = PbI2 + NH4(CH3COO) =>
2 NH4I + Pb(CH3COO)2 = PbI2 + 2 NH4(CH3COO)
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O =>
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O
N2H4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + N2 + H2O =>
5 N2H4 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 N2 + 16 H2O
Cr + (OH)3 + HCl = CrCl + H2O =>
3 Cr + (OH)3 + 3 HCl = 3 CrCl + 3 H2O
SPb + H2O2 = PbSO4 + H2O =>
SPb + 4 H2O2 = PbSO4 + 4 H2O
MeNO3 = MeNO2 + O3 =>
3 MeNO3 = 3 MeNO2 + O3
MgOCO = MgCO2 =>
MgOCO = MgCO2
Na + O = NaO =>
Na + O = NaO
C4H8 + Br2(CCl4) = CCl4 + C4H8Br2 =>
C4H8 + Br2(CCl4) = CCl4 + C4H8Br2
H{+} + MnO4{-} + I{-} = Mn2{+} + I2 + H2O =>
32 H{+} + 4 MnO4{-} + 26 I{-} = 2 Mn2{+} + 13 I2 + 16 H2O
Fe(ClO3)3 + Sr = Sr(ClO3)2 + Fe =>
2 Fe(ClO3)3 + 3 Sr = 3 Sr(ClO3)2 + 2 Fe
F + NO3 = FNO3 =>
F + NO3 = FNO3
Ga + N2 = Ga3N2 =>
3 Ga + N2 = Ga3N2
Na2HPO3 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H3PO4 + H2O =>
5 Na2HPO3 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 5 H3PO4 + 3 H2O
Na3PO4 = Na2PO4 + Na =>
Na3PO4 = Na2PO4 + Na
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
SbOCl + H2S = Sb2S3 + HCl + H2O =>
2 SbOCl + 3 H2S = Sb2S3 + 2 HCl + 2 H2O
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