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2 MnO2 + C4H8O = 2 MnO + C4H6O2 + H2O
Mg + Hg(NO3)2 = Hg + Mg(NO3)2 =>
Mg + Hg(NO3)2 = Hg + Mg(NO3)2
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe =>
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
Cr + CaCl = Ca + CrCl3 =>
Cr + 3 CaCl = 3 Ca + CrCl3
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
NaOCl + HNO3 = NaNO3 + HOCl =>
NaOCl + HNO3 = NaNO3 + HOCl
C2H5O + KMnO4 = CH3CHO + H2O + MnO2 + K =>
4 C2H5O + KMnO4 = 4 CH3CHO + 2 H2O + MnO2 + K
H2SO3 + Al(OH)3 = H2(OH)3 + Al(SO3) =>
H2SO3 + Al(OH)3 = H2(OH)3 + Al(SO3)
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2 =>
Ba(OH)2 + NiCl2 = BaCl2 + Ni(OH)2
O2 + Al = Al2O3 =>
3 O2 + 4 Al = 2 Al2O3
HClO(aq) + H2O(l) = H3O(aq) + ClO(aq) =>
HClO(aq) + H2O(l) = H3O(aq) + ClO(aq)
C14H10 + K2Cr2O7 + H2SO4 = C14H8O2 + K2SO4 + Cr2(SO4)3 + H2O =>
C14H10 + K2Cr2O7 + 4 H2SO4 = C14H8O2 + K2SO4 + Cr2(SO4)3 + 5 H2O
Br2 + KCl = KBr + Cl2 =>
Br2 + 2 KCl = 2 KBr + Cl2
Bi(s) + Cl(g) = BiCl(s) =>
Bi(s) + Cl(g) = BiCl(s)
Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2
Pb(NO3)2 + Na2S = PbS + Na(NO3) =>
Pb(NO3)2 + Na2S = PbS + 2 Na(NO3)
Ca + Na(NO3) = Ca(NO3)2 + Na =>
Ca + 2 Na(NO3) = Ca(NO3)2 + 2 Na
Cl2 + NaOH = H2O + NaCl + NaClO =>
Cl2 + 2 NaOH = H2O + NaCl + NaClO
SO3(g) + H2O(aq) = H2SO4(aq) =>
SO3(g) + H2O(aq) = H2SO4(aq)
ClO + HCl = H2O + Cl =>
ClO + 2 HCl = H2O + 3 Cl
C6H12 + O2 = H2C6H8O4H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
PbS2 + PbO2 = Pb + SO2 =>
PbS2 + 2 PbO2 = 3 Pb + 2 SO2
AgI + S = AgS + I =>
AgI + S = AgS + I
K2SiO3(s) + HCl(aq) = KCl(aq) + H2O(l) + SiO2(g) =>
K2SiO3(s) + 2 HCl(aq) = 2 KCl(aq) + H2O(l) + SiO2(g)
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Cu + Ca(NO3)2 = Cu(NO3)2 + Ca =>
Cu + Ca(NO3)2 = Cu(NO3)2 + Ca
Pb(NO3)2 + SiO2 = PbSiO3 + NO2 + O2 =>
2 Pb(NO3)2 + 2 SiO2 = 2 PbSiO3 + 4 NO2 + O2
V2O5 + H2SO4 = V2(SO4)5 + H2O =>
V2O5 + 5 H2SO4 = V2(SO4)5 + 5 H2O
NaCl + O2 + NH4Cl = H2O + HCl + NaNO3 =>
NaCl + 2 O2 + NH4Cl = H2O + 2 HCl + NaNO3
H4NO3 + NaOH = NaNO3 + NH3 + H2O =>
8 H4NO3 + 5 NaOH = 5 NaNO3 + 3 NH3 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaCO3 + KCl = KCO3 + CaCl =>
CaCO3 + KCl = KCO3 + CaCl
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
Pb + B2O3 = PbO2 + B =>
3 Pb + 2 B2O3 = 3 PbO2 + 4 B
H3AsO4 + H2O + Fe{2+} = AsH3 + OH{-} + Fe{3+} =>
H3AsO4 + 4 H2O + 8 Fe{2+} = AsH3 + 8 OH{-} + 8 Fe{3+}
CuCl2 + *2NaOH = Cu(OH)2 + *2NaCl =>
CuCl2 + *2NaOH = Cu(OH)2 + *2NaCl
AgClO3 + HNO3 = HClO3 + AgNO3 =>
AgClO3 + HNO3 = HClO3 + AgNO3
C3H8O + O2(g) = CO2 + H2O =>
2 C3H8O + 9 O2(g) = 6 CO2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HBr + Zn2O = BrZn + H2O =>
2 HBr + Zn2O = 2 BrZn + H2O
Cl2 + NaOH = H2O + NaCl + NaClO3 =>
3 Cl2 + 6 NaOH = 3 H2O + 5 NaCl + NaClO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H3Br + O2 = CO2 + H2O + HBr =>
2 C2H3Br + 5 O2 = 4 CO2 + 2 H2O + 2 HBr
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2 =>
Ba(OH)2 + MgCl2 = BaCl2 + Mg(OH)2
C7H12O6 + NaOH = C7H12O7 + H2O + Na =>
C7H12O6 + 2 NaOH = C7H12O7 + H2O + 2 Na
H2C2O4 + RbOH = Rb2C2O4 + HOH =>
H2C2O4 + 2 RbOH = Rb2C2O4 + 2 HOH
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
Na2O + TiO2 = Na2TiO3 =>
Na2O + TiO2 = Na2TiO3
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