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MgF2 + Li2CO3 = MgCO3 + 2 LiF
C2H5COOCH3 + O3 = CO2 + H2O =>
3 C2H5COOCH3 + 10 O3 = 12 CO2 + 12 H2O
C2H5COOH + KOH = KC2H5COO + H2O =>
C2H5COOH + KOH = KC2H5COO + H2O
C2H2 + KMnO4 = H2CCOOK + MnO2 =>
C2H2 + KMnO4 = H2CCOOK + MnO2
C2H4O + Cr2O7{2-} + H{+} = C2H4O2 + H2O + Cr3{+} =>
17 C2H4O + 3 Cr2O7{2-} + 8 H{+} = 17 C2H4O2 + 4 H2O + 2 Cr3{+}
Na2SO4 + H2SO4 = Na2H2 + SO4 =>
Na2SO4 + H2SO4 = Na2H2 + 2 SO4
MoO3 + Zn + H4SO4 = Mo2O3 + ZnSO4 + H2O(medioacido) =>
4 MoO3 + 3 Zn + 3 H4SO4 = 2 Mo2O3 + 3 ZnSO4 + 6 H2O(medioacido)
Al(s) + S = Al2S3 =>
2 Al(s) + 3 S = Al2S3
H2O1 + PCl3 = H3PO3 + HCl =>
3 H2O1 + PCl3 = H3PO3 + 3 HCl
C6H6O2 + FeCl3 = CHCl + FeO =>
C6H6O2 + 2 FeCl3 = 6 CHCl + 2 FeO
Cu2CO3 + (OH)2 = CO2 + CuO + H2O =>
Cu2CO3 + (OH)2 = CO2 + 2 CuO + H2O
C6H5NH2 + H2O = C6H5NO2 + H2 =>
C6H5NH2 + 2 H2O = C6H5NO2 + 3 H2
NH4VO3 + HCl = VOCl2 + NH4Cl + Cl2 + H2O =>
2 NH4VO3 + 8 HCl = 2 VOCl2 + 2 NH4Cl + Cl2 + 4 H2O
Fe2(CO3)3 + H2O = Fe(OH)3 + H2CO3 =>
Fe2(CO3)3 + 6 H2O = 2 Fe(OH)3 + 3 H2CO3
Ba + H2O = Ba(OH)2 + H =>
Ba + 2 H2O = Ba(OH)2 + 2 H
K2CO3 + BaCl2 = Ba(CO3) + K2Cl2 =>
K2CO3 + BaCl2 = Ba(CO3) + K2Cl2
[Co(H2O)6]Cl2 + NaCl = [Co(H2O)5]Cl3 + H2O + Na =>
[Co(H2O)6]Cl2 + NaCl = [Co(H2O)5]Cl3 + H2O + Na
CH3 + Cl2 = HCl + CH2 =>
2 CH3 + Cl2 = 2 HCl + 2 CH2
(NH4)3PO4 = NH3 + H3PO4 =>
(NH4)3PO4 = 3 NH3 + H3PO4
MnKO4 + HCl + H2S = KCl + MnCl2 + S + H2O =>
2 MnKO4 + 6 HCl + 5 H2S = 2 KCl + 2 MnCl2 + 5 S + 8 H2O
(CH3)3COH = (CH3)2CCH2 + H2O =>
(CH3)3COH = (CH3)2CCH2 + H2O
H2SO4 + Ag(OH)2 = Ag(SO4) + H2O =>
H2SO4 + Ag(OH)2 = Ag(SO4) + 2 H2O
Cl2 + CuI = Cu + ClI =>
Cl2 + 2 CuI = 2 Cu + 2 ClI
HOCN + H2O = H3O + CNO =>
HOCN + H2O = H3O + CNO
Co + Fe = FeCo2 =>
2 Co + Fe = FeCo2
Li + I2 = Li2I =>
4 Li + I2 = 2 Li2I
CHNO + O2 = CO2 + H2O + N =>
4 CHNO + 3 O2 = 4 CO2 + 2 H2O + 4 N
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
K2S + Zn(CN)3 = KCN + Zn2S3 =>
3 K2S + 2 Zn(CN)3 = 6 KCN + Zn2S3
CoCl2 + HCl = CoCl4 + H = CoCl2 + HCl =>
CoCl2 + 2 HCl = CoCl4 + 2 H
CH3CHOHCH2OH + CH3COOH = CH3COOCH2CH3 + H2O =>
2 CH3CHOHCH2OH + CH3COOH = 2 CH3COOCH2CH3 + 2 H2O
KIBr = KBr + I =>
KIBr = KBr + I
Al2S3 + P = S + AlP =>
Al2S3 + 2 P = 3 S + 2 AlP
H2C2O4 + AgNO3 = AgC2O4 + H2NO3 =>
H2C2O4 + AgNO3 = AgC2O4 + H2NO3
CH2H5OH + CH3COOH = CH3COOC2H5 + H2O =>
2 CH2H5OH + 5 CH3COOH = 3 CH3COOC2H5 + 6 H2O
CH3(CH2)12COOH + Li = CH3(CH2)12COOLi + H2 =>
2 CH3(CH2)12COOH + 2 Li = 2 CH3(CH2)12COOLi + H2
SCN{-} + I2 + H2O = CN{-} + SO4{2-} + I{-} + H{+} =>
SCN{-} + 3 I2 + 4 H2O = CN{-} + SO4{2-} + 6 I{-} + 8 H{+}
MgI2(aq) + Cl2(g) = Mg + ClI =>
MgI2(aq) + Cl2(g) = Mg + 2 ClI
Na + Mg(NO3)2 = Na(NO3) + Mg =>
2 Na + Mg(NO3)2 = 2 Na(NO3) + Mg
V2O5 + H2SO4 + C2H5OH = VOSO4 + CO2 + H2O =>
6 V2O5 + 12 H2SO4 + C2H5OH = 12 VOSO4 + 2 CO2 + 15 H2O
CaBr2(aq) + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2(aq) + 2 AgNO3 = 2 AgBr + Ca(NO3)2
H2SO4 + MnO2 = H2O2 + SO4Mn =>
H2SO4 + MnO2 = H2O2 + SO4Mn
Pb + Mg{2+} = Pb{2+} + Mg =>
Pb + Mg{2+} = Pb{2+} + Mg
KMnO4 + NaOH + NaNO2 = KOH + NO2 + Na2MnO4 =>
KMnO4 + NaOH + NaNO2 = KOH + NO2 + Na2MnO4
TeO3 + HCl = Te(Cl)6 + H2O =>
TeO3 + 6 HCl = Te(Cl)6 + 3 H2O
NaCl + HO2 = NaClO3 + H2 =>
4 NaCl + 6 HO2 = 4 NaClO3 + 3 H2
BaCO3(s) = Ba(g) + CO3(g) =>
BaCO3(s) = Ba(g) + CO3(g)
As + NaOH = Na3AsO3 + H3 =>
As + 3 NaOH = Na3AsO3 + H3
C6H12O6 + CuO = Cu + H2O + CO2 =>
C6H12O6 + 12 CuO = 12 Cu + 6 H2O + 6 CO2
NH4NO3 + KCl = ClNH4 + KNO3 =>
NH4NO3 + KCl = ClNH4 + KNO3
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