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2 NaClO3 = 2 NaCl + 3 O2
Ti + Cl = TiCl2 =>
Ti + 2 Cl = TiCl2
H2S + Pb(NO3)2 = PbS + (HNO3) =>
H2S + Pb(NO3)2 = PbS + 2(HNO3)
Ti + Cl = TiCl2 =>
Ti + 2 Cl = TiCl2
NO2 + CH4 = CO2 + N2 + H2O =>
2 NO2 + CH4 = CO2 + N2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNO3 = Ag + NO2 + O2 = =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AgNO3(aq) + CuS(aq) = Cu(NO3)2 + Ag2S =>
2 AgNO3(aq) + CuS(aq) = Cu(NO3)2 + Ag2S
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KOH + Al(OH)3 = K(Al(OH)4) =>
KOH + Al(OH)3 = K(Al(OH)4)
Na(PH2O2) + CuSO4 = Cu(PH2O2)2 + Na2SO4 =>
2 Na(PH2O2) + CuSO4 = Cu(PH2O2)2 + Na2SO4
C7H5O3 + H2SO4 = C7H6O3 + SO4 =>
2 C7H5O3 + H2SO4 = 2 C7H6O3 + SO4
Co + CN{-} + H2O + O2 = [Co(CN)6]{3-} + OH{-} =>
4 Co + 24 CN{-} + 6 H2O + 3 O2 = 4[Co(CN)6]{3-} + 12 OH{-}
C2Ag2 + KMnO4 + H2O = HOOCCOOH + Ag2O + KOH + MnO =>
5 C2Ag2 + 8 KMnO4 + 9 H2O = 5 HOOCCOOH + 5 Ag2O + 8 KOH + 8 MnO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaOH + FeCl3 = Fe2O3 + NaCl + H2O =>
6 NaOH + 2 FeCl3 = Fe2O3 + 6 NaCl + 3 H2O
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Cu(NO3)2 + H2O = Cu(OH)2 + HNO3 =>
Cu(NO3)2 + 2 H2O = Cu(OH)2 + 2 HNO3
C7H5Cl3 + NaOH = C7H6O2 + NaCl + H2O =>
C7H5Cl3 + 3 NaOH = C7H6O2 + 3 NaCl + H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
CH4(g) + CCl4(g) = CH2Cl2 =>
CH4(g) + CCl4(g) = 2 CH2Cl2
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
Cl{-} + H{+} = HCl =>
Cl{-} + H{+} = HCl
Zn(OH)2 + NaOH = H2O + Na2ZnO2 =>
Zn(OH)2 + 2 NaOH = 2 H2O + Na2ZnO2
CaCl2 + K2CO3 = CaCO3 + KCl =>
CaCl2 + K2CO3 = CaCO3 + 2 KCl
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
Co2 + Br = CoBr2 =>
Co2 + 4 Br = 2 CoBr2
NaHSO4 + Ba(OH)2 = BaSO4 + NaOH + H2O =>
NaHSO4 + Ba(OH)2 = BaSO4 + NaOH + H2O
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
Zn + H3BO3 = Zn3(BO3)2 + H2 =>
3 Zn + 2 H3BO3 = Zn3(BO3)2 + 3 H2
Cu*H = CuH =>
Cu*H = CuH
CH3NH3NO3 + CuO = H2CO + Cu + NH4NO3 =>
CH3NH3NO3 + CuO = H2CO + Cu + NH4NO3
Fe(NO3)3 + CaCO3 = Fe2(CO3)3 + Ca(NO3)2 =>
2 Fe(NO3)3 + 3 CaCO3 = Fe2(CO3)3 + 3 Ca(NO3)2
H2SO3 + NaOH = H2O + Na2SO3 =>
H2SO3 + 2 NaOH = 2 H2O + Na2SO3
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Mg(NO3)2H12O6 + C4H16ON8 = MgO + CO2 + N2 + H2O =>
3 Mg(NO3)2H12O6 + C4H16ON8 = 3 MgO + 4 CO2 + 7 N2 + 26 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3CH2OH + HCOOH = CH3CH2COOH + H2O =>
CH3CH2OH + HCOOH = CH3CH2COOH + H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ni(OH)2 + CaOCl2 = NiOOH + CaCl2 + H2O =>
2 Ni(OH)2 + CaOCl2 = 2 NiOOH + CaCl2 + H2O
NaO3 = NaO + O2 =>
NaO3 = NaO + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
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