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2 NO2(g) = 2 NO(g) + O2(g)
Mg + O = MgO =>
Mg + O = MgO
Zn + MnO2 = ZnO + Mn =>
2 Zn + MnO2 = 2 ZnO + Mn
C19H38O2 + O2 = C02 + H2O =>
2 C19H38O2 + 17 O2 = 19 C02 + 38 H2O
Sm2O3 + HNO3 + H2O = Sm(NO3)3*6H2O =>
Sm2O3 + 6 HNO3 + 9 H2O = 2 Sm(NO3)3*6H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = Na + (NH4)3PO4*12MoO3 + NH4NO3 + H2O =>
4 Na2HPO4 + 48(NH4)2MoO4 + 82 HNO3 = 8 Na + 4(NH4)3PO4*12MoO3 + 83 NH4NO3 + 45 H2O
N2H6Cl2 + KMnO4 + KOH = N2 + K2MnO4 + KCl + H2O =>
N2H6Cl2 + 4 KMnO4 + 6 KOH = N2 + 4 K2MnO4 + 2 KCl + 6 H2O
ZnCl2 + (NH4)2CO3 = NH4Cl + ZnCO3 =>
ZnCl2 + (NH4)2CO3 = 2 NH4Cl + ZnCO3
K2SO4 + Pb = K + Pb(SO4)2 =>
2 K2SO4 + Pb = 4 K + Pb(SO4)2
N2O + HCl + TiCl3 = TiCl4 + NH4Cl + H2O =>
N2O + 10 HCl + 8 TiCl3 = 8 TiCl4 + 2 NH4Cl + H2O
C5H10 + H2SO4 = C5H9OH + SO2 + H2O =>
C5H10 + H2SO4 = C5H9OH + SO2 + H2O
Mg + ZrO2 = Zr + MgO =>
2 Mg + ZrO2 = Zr + 2 MgO
Mg(OH)2 + N2O5 = MgO5 + N(OH) =>
Mg(OH)2 + N2O5 = MgO5 + 2 N(OH)
HClNaOH = NaClH2O =>
HClNaOH = NaClH2O
Na + S = Na2S =>
2 Na + S = Na2S
PbO2 + H2 = Pb + HO =>
PbO2 + H2 = Pb + 2 HO
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
Cu + KNO3 + HCl = Cu(NO3)2 + NO2 + KCl + H2O =>
Cu + 4 KNO3 + 4 HCl = Cu(NO3)2 + 2 NO2 + 4 KCl + 2 H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Na2SO3 + I2 + H2O = Na2SO4 + HI =>
Na2SO3 + I2 + H2O = Na2SO4 + 2 HI
Li3PO4 + Fe(NO3)2 = Fe3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Fe(NO3)2 = Fe3(PO4)2 + 6 LiNO3
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
C6H12O7 + H2 = C6H12O6H2O =>
C6H12O7 + H2 = C6H12O6H2O
C3H7OH + O2(d) = CO2(d) + H2O(s) =>
2 C3H7OH + 9 O2(d) = 6 CO2(d) + 8 H2O(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2SO3 + HCl = KCl + SO3 + H2 =>
K2SO3 + 2 HCl = 2 KCl + SO3 + H2
KOH + FeCl2 = KCl + Fe(OH)2 =>
2 KOH + FeCl2 = 2 KCl + Fe(OH)2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
I2 + Cl = I2Cl6 =>
I2 + 6 Cl = I2Cl6
Ca(s) + O2(g) = CaO(s) =>
2 Ca(s) + O2(g) = 2 CaO(s)
FeOCr2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2 + 8 K2CO3 + 13 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
As + HNO3 = HAsO3 + NO + H2O =>
3 As + 5 HNO3 = 3 HAsO3 + 5 NO + H2O
Ba(No3)2 + H3PO4 = Ba3(PO4)2 + HNo3 =>
3 Ba(No3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNo3
CuSO4Fe = CuFeSO4 =>
CuSO4Fe = CuFeSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HIO3 = I4O9 + H2O + O2 =>
8 HIO3 = 2 I4O9 + 4 H2O + O2
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
KBr + F2 = KF + Br2 =>
2 KBr + F2 = 2 KF + Br2
I2O5 + H2O = IOH + O2 =>
I2O5 + H2O = 2 IOH + 2 O2
C6H10 + K2Cr2O7 + H2SO4 = C6H12O6 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C6H10 + 5 K2Cr2O7 + 20 H2SO4 = 3 C6H12O6 + 5 K2SO4 + 5 Cr2(SO4)3 + 17 H2O
C2H2 + KMnO4 + H2O = C2H2O4 + MnO2 + KOH =>
3 C2H2 + 8 KMnO4 + 4 H2O = 3 C2H2O4 + 8 MnO2 + 8 KOH
CrO3 + HCl = CrCl2 + Cl + H2O =>
CrO3 + 6 HCl = CrCl2 + 4 Cl + 3 H2O
CuO + S = Cu + SO2 =>
2 CuO + S = 2 Cu + SO2
CH3CH2OH + HCl = CH3CH2OH{-} + HCl{+} =>
CH3CH2OH + HCl = CH3CH2OH{-} + HCl{+}
Cl*2 + P4 = PCl3 =>
12 Cl*2 + P4 = 4 PCl3
NaHCO3 + Cl2Ca + Ca(OH)2 = CaCO3 + NaCl + H2O =>
2 NaHCO3 + Cl2Ca + Ca(OH)2 = 2 CaCO3 + 2 NaCl + 2 H2O
Al2(s) + Cl2 = AlCl3(s) =>
Al2(s) + 3 Cl2 = 2 AlCl3(s)
Mg2N3(s) + H20(g) = Mg(oh)2 + NH3(g) =>
20 Mg2N3(s) + 9 H20(g) = 20 Mg(oh)2 + 60 NH3(g)
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