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8 Al + 57 KOH + 3 KNO3 = 8 K3[Al(OH)6] + 3 NH3 + 18 K2O
MnO2 + Al = Mn + Al2O3 =>
3 MnO2 + 4 Al = 3 Mn + 2 Al2O3
[Co(NH3)5Cl]{+} + H2O2 = [Co(NH3)5Cl]{2+} + OH{-} =>
2[Co(NH3)5Cl]{+} + H2O2 = 2[Co(NH3)5Cl]{2+} + 2 OH{-}
HCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + HNO3 =>
2 HCl(aq) + Pb(NO3)2(aq) = PbCl2(s) + 2 HNO3
CaCO3 = CO2CaO =>
CaCO3 = CO2CaO
Al3 + Br2 = Al3Br2 =>
Al3 + Br2 = Al3Br2
HNO3 + FeO = Fe(NO3)3 + H2O + NO =>
10 HNO3 + 3 FeO = 3 Fe(NO3)3 + 5 H2O + NO
Ni(NH3)4 + C4H8N2O2 = Ni(C4H7N2O2)2 + NH4 + NH3 =>
Ni(NH3)4 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 NH4 + 2 NH3
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
Ce + SO2 = CeS + O =>
Ce + SO2 = CeS + 2 O
Ca2O2 + H2SO4 = CaSO4 + H2O =>
Ca2O2 + 2 H2SO4 = 2 CaSO4 + 2 H2O
SIO(s) + C(s) = SIC(s) + CO(g) =>
SIO(s) + 2 C(s) = SIC(s) + CO(g)
Ru + H3BO3 = B + H2O + RuO4 =>
3 Ru + 8 H3BO3 = 8 B + 12 H2O + 3 RuO4
S6 + Cl2 = SCl4 =>
S6 + 12 Cl2 = 6 SCl4
Al2(SO4)3*18H2O = Al2O3 + SO2 + O2 + H2O =>
2 Al2(SO4)3*18H2O = 2 Al2O3 + 6 SO2 + 3 O2 + 36 H2O
NaHCO3 + C2H3O2 = CO2 + H2O + NaC2H3O2 =>
7 NaHCO3 + 8 C2H3O2 = 9 CO2 + 5 H2O + 7 NaC2H3O2
Na2(C2O4) + K(MnO4) + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
5 Na2(C2O4) + 2 K(MnO4) + 8 H2SO4 = K2SO4 + 5 Na2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
CH3CH3 + HNO3 = CO2 + NO2 + H2O =>
CH3CH3 + 14 HNO3 = 2 CO2 + 14 NO2 + 10 H2O
Fe + NaClO = Fe2O3 + NaCl =>
2 Fe + 3 NaClO = Fe2O3 + 3 NaCl
C3H8 + HNO3 = CO2 + H2O + NO =>
3 C3H8 + 20 HNO3 = 9 CO2 + 22 H2O + 20 NO
CuCl + Na2SO3 = CuSO3 + Na2Cl =>
CuCl + Na2SO3 = CuSO3 + Na2Cl
Ti(SO4)2 + H2O = TiO(OH)2 + H2SO4 =>
Ti(SO4)2 + 3 H2O = TiO(OH)2 + 2 H2SO4
ZnSO4 = Zn + SO4 =>
ZnSO4 = Zn + SO4
NaHCO3(ac) + HCl(ac) = NaCl(ac) + CO2(g) + H2O =>
NaHCO3(ac) + HCl(ac) = NaCl(ac) + CO2(g) + H2O
Tc + NaOH = TcOH + Na =>
Tc + NaOH = TcOH + Na
Ca(CIO3)2 = Ca + CIO3 =>
Ca(CIO3)2 = Ca + 2 CIO3
ZnS + HCl = ZnCl2H2S =>
ZnS + 2 HCl = ZnCl2H2S
CH2OHCOOH + PCl5 = CH2OHCOCl + POCl3 + HCl =>
CH2OHCOOH + PCl5 = CH2OHCOCl + POCl3 + HCl
CH3COONa + HCl = NaCl + CH3COOH =>
CH3COONa + HCl = NaCl + CH3COOH
CuSO4 + S = CuS + SO2 =>
CuSO4 + 2 S = CuS + 2 SO2
Cu(OH)2(s) + HCl(aq) = CuCl2 + H2O =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2 + 2 H2O
C7H9NO4 + C21H27N7O14P2 = C7H7NO4 + C21H29N7O14P2 =>
C7H9NO4 + C21H27N7O14P2 = C7H7NO4 + C21H29N7O14P2
Cl2(g) + MgBr2(aq) = Mg + ClBr =>
Cl2(g) + MgBr2(aq) = Mg + 2 ClBr
Dy2O3 + BaCO3 + CuO + O2 = DyBa2Cu3O7 + CO2 =>
2 Dy2O3 + 8 BaCO3 + 12 CuO + O2 = 4 DyBa2Cu3O7 + 8 CO2
KClO4 + C6H5COONa = KCl + Na2O + CO2 + H2O =>
15 KClO4 + 4 C6H5COONa = 15 KCl + 2 Na2O + 28 CO2 + 10 H2O
HC3H3O3 + (CH3)3N = C3H3O3 + (CH3)3NH =>
HC3H3O3 + (CH3)3N = C3H3O3 + (CH3)3NH
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
HC3H3O3 + (CH3)3N = C3H3O3 + (CH3)3NH =>
HC3H3O3 + (CH3)3N = C3H3O3 + (CH3)3NH
(CH3)4NI + I2 = (CH3)4NI3 =>
(CH3)4NI + I2 = (CH3)4NI3
CuSO4(aq) + CaCl2(aq) = CuCl2 + CaSO4 =>
CuSO4(aq) + CaCl2(aq) = CuCl2 + CaSO4
[Al(OH)2]2SO4 + HCl = Al2(SO4)3 + AlCl3 + H2O =>
3[Al(OH)2]2SO4 + 12 HCl = Al2(SO4)3 + 4 AlCl3 + 12 H2O
NaNO2 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + NaNO3 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NaNO3 + 3 H2O
Rh + H3BO3 = B + H2O + Rh2O3 =>
2 Rh + 2 H3BO3 = 2 B + 3 H2O + Rh2O3
Fe2O3(s) + H2(s) = Fe(s) + H2O(s) =>
Fe2O3(s) + 3 H2(s) = 2 Fe(s) + 3 H2O(s)
Al + H2SO4 + CuO = Al2(SO4)3 + Cu + H2O =>
2 Al + 3 H2SO4 + 3 CuO = Al2(SO4)3 + 3 Cu + 3 H2O
CH3(CH2)2OH(l) + O2 = CO2 + H2O =>
2 CH3(CH2)2OH(l) + 9 O2 = 6 CO2 + 8 H2O
H2SiO3 + NaOH = Na2SiO3 + H2O =>
H2SiO3 + 2 NaOH = Na2SiO3 + 2 H2O
Ca(NO3)2 + Na2CO3 + HCl = CaCO3 + NaHNO3 + Cl =>
Ca(NO3)2 + Na2CO3 + 2 HCl = CaCO3 + 2 NaHNO3 + 2 Cl
NiCl2 + K4Fe(CN)6 = Ni4(Fe(CN)6)2 + KCl =>
4 NiCl2 + 2 K4Fe(CN)6 = Ni4(Fe(CN)6)2 + 8 KCl
Cu2(CO3)(OH)2 = Cu2O(OH)2 + CO2 =>
Cu2(CO3)(OH)2 = Cu2O(OH)2 + CO2
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