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6 HNO2 + 2 Mg = 2 Mg(NO2)3 + 3 H2
LiBr + SiO2 = LiBrO2 + Si =>
LiBr + SiO2 = LiBrO2 + Si
C2H3N + H2O + HCl = (CH3)2NH2Cl + OH =>
C2H3N + 4 H2O + HCl = (CH3)2NH2Cl + 4 OH
C4H9OH(l) + O2(g) = CO2(g) + H2O(l) =>
C4H9OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
Al2(SO4)3 = Al2O3 + SO3 =>
Al2(SO4)3 = Al2O3 + 3 SO3
NaOCl + C2H4O2 = HOCl + C2H3O2Na =>
NaOCl + C2H4O2 = HOCl + C2H3O2Na
Al + HClOH = AlOH + HCl =>
Al + HClOH = AlOH + HCl
CH3OH + H2O = H6 + CO2 =>
CH3OH + H2O = H6 + CO2
Zn{2+} + Cd = Zn + Cd{2+} =>
Zn{2+} + Cd = Zn + Cd{2+}
Cr{3+} + Na2H2(edta) = Cr(edta){-} + Na{+} + H{+} =>
Cr{3+} + Na2H2(edta) = Cr(edta){-} + 2 Na{+} + 2 H{+}
AgNO3 + PH3 + H2O = Ag + H3PO4 + HNO3 =>
8 AgNO3 + PH3 + 4 H2O = 8 Ag + H3PO4 + 8 HNO3
Fe(s) + H2SO4(aq) + H2O(l) = FeSO4*7H2O(s) + H2(g) =>
Fe(s) + H2SO4(aq) + 7 H2O(l) = FeSO4*7H2O(s) + H2(g)
KI + H2SO4 = K2SO4 + H2S + I + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + H2S + 8 I + 4 H2O
CH3OH + KMnO4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 CH3OH + 6 KMnO4 + 9 H2SO4 = 5 CO2 + 19 H2O + 6 MnSO4 + 3 K2SO4
NaOH + S + H2O = Na2O3S + Na2S*6H2O =>
6 NaOH + 3 S + 9 H2O = Na2O3S + 2 Na2S*6H2O
Ni + HF = NiF3 + H2 =>
2 Ni + 6 HF = 2 NiF3 + 3 H2
PbS + O2 = PbOSO4 =>
2 PbS + 5 O2 = 2 PbOSO4
C32H64O2 + O2 = CO2 + H2O =>
C32H64O2 + 47 O2 = 32 CO2 + 32 H2O
C4H10 + H2O = CO + H2 =>
C4H10 + 4 H2O = 4 CO + 9 H2
H2(g) + N2(g) = NH3(s) =>
3 H2(g) + N2(g) = 2 NH3(s)
SO2 + Cr2O7{2-} + H3O{+} = SO4{2-}{+} + Cr{3+} + H2O =>
3 SO2 + Cr2O7{2-} + 2 H3O{+} = 3 SO4{2-}{+} + 2 Cr{3+} + 3 H2O
C3H5O(COOH)3 + Ba(OH)2 = (C3H5O(COO)3)2Ba3 + H2O =>
2 C3H5O(COOH)3 + 3 Ba(OH)2 = (C3H5O(COO)3)2Ba3 + 6 H2O
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
Ni + HNO3 = Ni(NO3)3 + NO + H2O =>
Ni + 4 HNO3 = Ni(NO3)3 + NO + 2 H2O
Fe(O) = FeO =>
Fe(O) = FeO
Zn + I2 = ZnI2 =>
Zn + I2 = ZnI2
LiCl + Na2HPO4 + NaOH = NaCl + Li3PO4 + H2O =>
3 LiCl + Na2HPO4 + NaOH = 3 NaCl + Li3PO4 + H2O
PbS + O2 = PbOSO4 =>
2 PbS + 5 O2 = 2 PbOSO4
FeS + NO3{-} + H{+} = NO + SO4{2-} + Fe{3+} + H2O =>
FeS + 3 NO3{-} + 4 H{+} = 3 NO + SO4{2-} + Fe{3+} + 2 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Ni(NO3)2 + (NH4)2S = NiS + NH4NO3 =>
Ni(NO3)2 + (NH4)2S = NiS + 2 NH4NO3
Cl2 + Ca(OH)2 = CaCl + Ca(ClO3)2 + H2O =>
7 Cl2 + 12 Ca(OH)2 = 10 CaCl + 2 Ca(ClO3)2 + 12 H2O
FeS + NaCl = NaS + FeCl =>
FeS + NaCl = NaS + FeCl
MgH2 + H2O = MgOH + H2 =>
2 MgH2 + 2 H2O = 2 MgOH + 3 H2
Mn2O7 + H2O = HMnO4 =>
Mn2O7 + H2O = 2 HMnO4
Cr(OH)3 + O2 + KOH = K2CrO4 + H2O =>
4 Cr(OH)3 + 3 O2 + 8 KOH = 4 K2CrO4 + 10 H2O
PbCO3 + SiO2 = PbSiO3 + CO2 =>
PbCO3 + SiO2 = PbSiO3 + CO2
NaClO3 + H2O2 = NaClO4 + H2O =>
NaClO3 + H2O2 = NaClO4 + H2O
ZnS + O2 = SO2 + ZnO =>
2 ZnS + 3 O2 = 2 SO2 + 2 ZnO
Cu(NO3) + Pb = PbNO3 + Cu =>
Cu(NO3) + Pb = PbNO3 + Cu
NaOH + HCl = NaOHHCl =>
NaOH + HCl = NaOHHCl
HI + K2SO3 = H2O + SO2 + KI =>
2 HI + K2SO3 = H2O + SO2 + 2 KI
Al(OH)3 + Ca(OH)2 = Ca3[Al(OH)6]2 =>
2 Al(OH)3 + 3 Ca(OH)2 = Ca3[Al(OH)6]2
ReO2 + ReO4 = ReO3 =>
ReO2 + ReO4 = 2 ReO3
NaI + Br2 + H2O = NaIO3 + HBr =>
NaI + 3 Br2 + 3 H2O = NaIO3 + 6 HBr
SO + O = SO2 =>
SO + O = SO2
Ba(OH)2 + Li2SO4 = Ba2SO4 + Li(OH)2 =>
2 Ba(OH)2 + Li2SO4 = Ba2SO4 + 2 Li(OH)2
SO2 + Cr2O7{2-} + H3O{+} = SO4{2-}{+} + Cr{3+} + H2O =>
3 SO2 + Cr2O7{2-} + 2 H3O{+} = 3 SO4{2-}{+} + 2 Cr{3+} + 3 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Zn(s) + AgNO3 = Zn(NO3)2 + Ag =>
Zn(s) + 2 AgNO3 = Zn(NO3)2 + 2 Ag
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