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Na2O + 3 NaOH = 2 NaO2 + 3 NaH
C3H6O = C6H10O + H2O =>
2 C3H6O = C6H10O + H2O
Li + N2 = LiN2 =>
Li + N2 = LiN2
HS(g) + O2 = SO2 + H2O =>
4 HS(g) + 5 O2 = 4 SO2 + 2 H2O
(NH4)3PO4 + Sr(OH)2 = (NH4)3(OH)2 + SrPO4 =>
(NH4)3PO4 + Sr(OH)2 = (NH4)3(OH)2 + SrPO4
C2H5MgBr + C2H2 = C2H4 + C2H3MgBr =>
C2H5MgBr + C2H2 = C2H4 + C2H3MgBr
H2O + Cu{+2} = Cu + O2 + H{+} =>
2 H2O + 2 Cu{+2} = 2 Cu + O2 + 4 H{+}
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Zn + CUSO4 = ZnSO4CU =>
Zn + CUSO4 = ZnSO4CU
HNO3 + FeO = Fe(NO3)2 + H2O =>
2 HNO3 + FeO = Fe(NO3)2 + H2O
CaCl2 + F2 = CaF + Cl =>
2 CaCl2 + F2 = 2 CaF + 4 Cl
Mg2O4 + Al = Mg + Al2O3 =>
3 Mg2O4 + 8 Al = 6 Mg + 4 Al2O3
ZnO + FeO = FeZnO2 =>
ZnO + FeO = FeZnO2
FeCl3 + KSNC = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSNC = Fe(SCN)3 + 3 KCl
NH3*H20 + HCl = NH4Cl + H2 =>
NH3*H20 + HCl = NH4Cl + 10 H2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
OCN{-} + H{+} + H2O = H2CO3 + NH4{+} =>
OCN{-} + 2 H{+} + 2 H2O = H2CO3 + NH4{+}
POCl2 + H2O = HCl + PO2 =>
POCl2 + H2O = 2 HCl + PO2
CH3OH + CO = CH3COOH =>
CH3OH + CO = CH3COOH
Ni(CH3COO)2 + Na2S = NiS + NaCH3COO =>
Ni(CH3COO)2 + Na2S = NiS + 2 NaCH3COO
CH3COOClNH3 = CH3COONH2HCl =>
CH3COOClNH3 = CH3COONH2HCl
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
PbS2 = PbS + S2 =>
2 PbS2 = 2 PbS + S2
Ca3N2 = Ca + N2 =>
Ca3N2 = 3 Ca + N2
NaO2 + F = NaF + O2 =>
NaO2 + F = NaF + O2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
SiBr2 + Cl2 = SiCl4 + Br2 =>
SiBr2 + 2 Cl2 = SiCl4 + Br2
Mg + FeN2O6 = MgN2O6 + Fe =>
Mg + FeN2O6 = MgN2O6 + Fe
KOH + KBr = KBrKOH =>
KOH + KBr = KBrKOH
Sn + HNO3 = SnO2 + NO + H2O =>
3 Sn + 4 HNO3 = 3 SnO2 + 4 NO + 2 H2O
KNO3 + P = KNO2 + P2O5 =>
5 KNO3 + 2 P = 5 KNO2 + P2O5
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
K2CO3 + Cr2(SO4)3 + H2O = Cr(OH)3 + K2SO4 + CO2 =>
3 K2CO3 + Cr2(SO4)3 + 3 H2O = 2 Cr(OH)3 + 3 K2SO4 + 3 CO2
NaOCl + KI = NaCl + KIO3 =>
3 NaOCl + KI = 3 NaCl + KIO3
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
CO2 + S3 = CS2 + SO2 =>
CO2 + S3 = CS2 + SO2
Nd2O3 + Fe2O3 = NdFeO3 =>
Nd2O3 + Fe2O3 = 2 NdFeO3
Al2 + Fe3O3 = Al2O3 + Fe =>
Al2 + Fe3O3 = Al2O3 + 3 Fe
Fe3O2 + HCl = Fe3Cl + Cl + H2O =>
Fe3O2 + 4 HCl = Fe3Cl + 3 Cl + 2 H2O
PbO2 + SiH4 + H2O = H2SiO3 + Pb(OH)2 =>
4 PbO2 + SiH4 + 3 H2O = H2SiO3 + 4 Pb(OH)2
LiH + Cl2 = LiCl + H2 =>
2 LiH + Cl2 = 2 LiCl + H2
Cr2O3 + BaO = Ba(CrO2)2 =>
Cr2O3 + BaO = Ba(CrO2)2
Cl2 + Br2 = BrCl =>
Cl2 + Br2 = 2 BrCl
Na3PO4 + HI = HIPO4 + Na3 =>
Na3PO4 + HI = HIPO4 + Na3
AgNO3 + Ni = Ni(NO3)2 + Ag =>
2 AgNO3 + Ni = Ni(NO3)2 + 2 Ag
CuCl2 + NaOH = CuOHCl + NaCl =>
CuCl2 + NaOH = CuOHCl + NaCl
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
Mg3(PO4)2(aq) + H2SO4(aq) = MgSO4(aq) + H3PO4(aq) =>
Mg3(PO4)2(aq) + 3 H2SO4(aq) = 3 MgSO4(aq) + 2 H3PO4(aq)
Sb{3+} + H2S = Sb2S3 + H{+} =>
2 Sb{3+} + 3 H2S = Sb2S3 + 6 H{+}
Mg + Fe(NO4)3 = Fe + Mg(NO4)2 =>
3 Mg + 2 Fe(NO4)3 = 2 Fe + 3 Mg(NO4)2
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