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2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
CaH2O = HCaOH =>
CaH2O = HCaOH
CdS + Br2 + H2O = CdSO4 + HBr =>
CdS + 4 Br2 + 4 H2O = CdSO4 + 8 HBr
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2CO3 + SrCO3 + SiO2 = NaSrSiO3 + O2 + CO2 =>
2 Na2CO3 + 4 SrCO3 + 4 SiO2 = 4 NaSrSiO3 + O2 + 6 CO2
NaNO3 + Al + NaOH + H2O = Na[Al(OH)4] + NH3 =>
3 NaNO3 + 8 Al + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3
MnO2 + H = Mn + H2O =>
MnO2 + 4 H = Mn + 2 H2O
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
HCL(aq)NAOH(aq) = H2O(l)NACL(aq) =>
HCL(aq)NAOH(aq) = H2O(l)NACL(aq)
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
MgO + Zn(NO3)2 = Mg(NO3)2 + Zn + O =>
MgO + Zn(NO3)2 = Mg(NO3)2 + Zn + O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
MnO4 + HCl = Mn + Cl + H3O =>
MnO4 + 12 HCl = Mn + 12 Cl + 4 H3O
NaHCO + I = NaHIO + CI =>
NaHCO + 2 I = NaHIO + CI
FeS + H2SO3 = FeSO4 + H2O + SO =>
FeS + 4 H2SO3 = FeSO4 + 4 H2O + 4 SO
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
Co(SO4) + Pb(CH3COO) = Co(CH3COO) + Pb(SO4) =>
Co(SO4) + Pb(CH3COO) = Co(CH3COO) + Pb(SO4)
K2SO4 + Mn(OH)2 = KOH + MnSO4 =>
K2SO4 + Mn(OH)2 = 2 KOH + MnSO4
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K2SO3 + H2SO4 = SO2 + H2O + K2SO4 =>
K2SO3 + H2SO4 = SO2 + H2O + K2SO4
Na2S + SO2 = Na2SO4 + S =>
Na2S + 2 SO2 = Na2SO4 + 2 S
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
C6H5COOK + NaOH = Na2CO3 + K2CO3 + C6H6 =>
2 C6H5COOK + 2 NaOH = Na2CO3 + K2CO3 + 2 C6H6
SCu + CuO = Cu + O2S =>
SCu + 2 CuO = 3 Cu + O2S
Ga2O3 + Fe2O3 = Fe2GaO4 + O2 =>
2 Ga2O3 + 4 Fe2O3 = 4 Fe2GaO4 + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg(OH)2 + H2Cr2O7 = MgCrO4 + H2O =>
2 Mg(OH)2 + H2Cr2O7 = 2 MgCrO4 + 3 H2O
KMnO4 + HCl + Na2SO3 = Na2SO4 + KCl + H2O + MnCl2 =>
2 KMnO4 + 6 HCl + 5 Na2SO3 = 5 Na2SO4 + 2 KCl + 3 H2O + 2 MnCl2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
(C2H5)2NH + POCl3 + (C2H5)3N = (C2H5)2NPOCl2 + (C2H5)3N*HCl =>
(C2H5)2NH + POCl3 + (C2H5)3N = (C2H5)2NPOCl2 + (C2H5)3N*HCl
Ca(HCO3)2 + NaOH = Ca + CO3Na2CO3 + H2O =>
Ca(HCO3)2 + 2 NaOH = Ca + CO3Na2CO3 + 2 H2O
F2(g) + NaCl(aq) = NaF + Cl2 =>
F2(g) + 2 NaCl(aq) = 2 NaF + Cl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
N2O4 + C8H9NH2 = CO2 + H2O + N2 =>
43 N2O4 + 8 C8H9NH2 = 64 CO2 + 44 H2O + 47 N2
CdS + Br2 + H2O = CdSO4 + HBr =>
CdS + 4 Br2 + 4 H2O = CdSO4 + 8 HBr
NH3 + KAl(SO4)2*12H2O = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH3 + KAl(SO4)2*12H2O = Al(OH)3 + 2(NH4)2SO4 + KOH + 8 H2O
AlS8 = Al2 + S3 =>
6 AlS8 = 3 Al2 + 16 S3
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