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Na2SO3(aq) + CaBr2(aq) = 2 NaBr(aq) + CaSO3(s)
C6H6CH2CH3 + KMnO4 + H2SO4 = C6H6CH2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H6CH2CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H6CH2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
MnSO4*H2O = MnO + H2SO4 = h2O =>
MnSO4*H2O = MnO + H2SO4
C3H4 + O2 = O2H4 + C =>
C3H4 + O2 = O2H4 + 3 C
Al(OH)3 + Li2SO4 = Al2(SO4)3 + Li(OH) =>
2 Al(OH)3 + 3 Li2SO4 = Al2(SO4)3 + 6 Li(OH)
Co(NO3)2 + NaOH = Na(NO3)2 + CoOH =>
Co(NO3)2 + NaOH = Na(NO3)2 + CoOH
C3H7Br + Cu = C6H14 + CuBr =>
2 C3H7Br + 2 Cu = C6H14 + 2 CuBr
Pb(NO3)2 + NaCl = Na(NO3) + Pb(Cl)2 =>
Pb(NO3)2 + 2 NaCl = 2 Na(NO3) + Pb(Cl)2
C6H5Cl + O2 = CO2 + H2O + Cl =>
4 C6H5Cl + 29 O2 = 24 CO2 + 10 H2O + 4 Cl
KCrO2 + KClO3 + KOH = K2CrO4 + H2O + KCl =>
2 KCrO2 + KClO3 + 2 KOH = 2 K2CrO4 + H2O + KCl
Pb(ClO4)2 + CaS = Ca(ClO4)2 + PbS =>
Pb(ClO4)2 + CaS = Ca(ClO4)2 + PbS
copper(ii)chloride + zinc = copper + zincchloride =>
CuCl2 + Zn = Cu + ZnCl2
Al + Fe{2}0{3} = Al{2}0{3} + Fe =>
Al + Fe{2}0{3} = Al{2}0{3} + Fe
NaCrO2 + SO3 = Na2SO4 + Cr2O3 =>
2 NaCrO2 + SO3 = Na2SO4 + Cr2O3
Al + NaCO3 = Al(CO3)3 + Na =>
Al + 3 NaCO3 = Al(CO3)3 + 3 Na
AgNO3 + NaOH = Ag(OH)3 + Na3NO3 =>
AgNO3 + 3 NaOH = Ag(OH)3 + Na3NO3
Na2CO3 + H + Cl = H2CO3 + NaCl =>
Na2CO3 + 2 H + 2 Cl = H2CO3 + 2 NaCl
Cr + I = Cr(I)3 =>
Cr + 3 I = Cr(I)3
H2PbO2 + Co(OH)3 = Co2(PbO2)3 + H2O =>
3 H2PbO2 + 2 Co(OH)3 = Co2(PbO2)3 + 6 H2O
H2OC = CH2O =>
H2OC = CH2O
CH3OOH + Ba(OH) = BaCH3COO + H2O =>
2 CH3OOH + Ba(OH) = BaCH3COO + 3 H2O
MgO + H3Po4 = Mg3 + (Po4)2 + H2O =>
3 MgO + 2 H3Po4 = Mg3 + (Po4)2 + 3 H2O
Cu + NO3 = Cu(NO3)2 =>
Cu + 2 NO3 = Cu(NO3)2
C6H5OH + C5H6Br3N = BrC6H4OH + HBr + C5H6Br2N =>
C6H5OH + 2 C5H6Br3N = BrC6H4OH + HBr + 2 C5H6Br2N
BaCl2(aq) + Na2(CrO4)(aq) = Ba(CrO4)(aq) + NaCl(aq) =>
BaCl2(aq) + Na2(CrO4)(aq) = Ba(CrO4)(aq) + 2 NaCl(aq)
Zn + Cr(NO3)3 = Cr + Zn(NO3)2 =>
3 Zn + 2 Cr(NO3)3 = 2 Cr + 3 Zn(NO3)2
C8H5KO4 + O2 + H2SO4 = CO2 + H2O + K2SO4 =>
2 C8H5KO4 + 15 O2 + H2SO4 = 16 CO2 + 6 H2O + K2SO4
Cr2O7 + H2O = Cr(OH)3 + OH =>
Cr2O7 + 7 H2O = 2 Cr(OH)3 + 8 OH
C = C5 =>
5 C = C5
MH3 + Cl2 = M2 + MH4Cl =>
8 MH3 + 3 Cl2 = M2 + 6 MH4Cl
Cr2(SO4)3 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 PbO2 + 16 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 3 Na2SO4 + 8 H2O
Al(PO4)3 + BaCl2 = AlCl3 + Ba(PO4)2 =>
2 Al(PO4)3 + 3 BaCl2 = 2 AlCl3 + 3 Ba(PO4)2
Al + La2O3 = La + Al2O3 =>
2 Al + La2O3 = 2 La + Al2O3
Ba(OH)2 + (NH4)2CO3 = NH4OH + BaCO3 =>
Ba(OH)2 + (NH4)2CO3 = 2 NH4OH + BaCO3
C34H68 + O2 = CO2 + H2O =>
C34H68 + 51 O2 = 34 CO2 + 34 H2O
Cu2CO3(OH)2 + HCl = CuCl2 + H2O + CO2 =>
Cu2CO3(OH)2 + 4 HCl = 2 CuCl2 + 3 H2O + CO2
MgO = O + Mg =>
MgO = O + Mg
CCl2 + NaNO3 = C(NO3)2 + NaCl =>
CCl2 + 2 NaNO3 = C(NO3)2 + 2 NaCl
XeF4 + H2O = HF + O2 + Xe =>
XeF4 + 2 H2O = 4 HF + O2 + Xe
Pb + Fe(NO3)3 = Pb1(NO3)2 + Fe =>
3 Pb + 2 Fe(NO3)3 = 3 Pb1(NO3)2 + 2 Fe
Fe3O4 + HNO3 = NO + Fe(NO3)3 + H2O =>
3 Fe3O4 + 28 HNO3 = NO + 9 Fe(NO3)3 + 14 H2O
NH4OH + H2SO4 = SO42 + NH4 + H2O =>
78 NH4OH + H2SO4 = SO42 + 78 NH4 + 40 H2O
Fe(ClO)3 + HCl = FeCl2 + Cl + H2O =>
Fe(ClO)3 + 6 HCl = FeCl2 + 7 Cl + 3 H2O
S4FeS2 + O = Fe2O3 + SO2 =>
2 S4FeS2 + 27 O = Fe2O3 + 12 SO2
Al(NO3)3 + H2O + NH3 = NH4NO3 + Al(OH)3 =>
Al(NO3)3 + 3 H2O + 3 NH3 = 3 NH4NO3 + Al(OH)3
Ca(OH)2 + CH3Hg = Hg(OH) + CaC2 + H2 =>
Ca(OH)2 + 2 CH3Hg = 2 Hg(OH) + CaC2 + 3 H2
Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O
PbCl2 + NaOH = PbOHCl + NaCl =>
PbCl2 + NaOH = PbOHCl + NaCl
LiS + AlCl = LiCl + AlS =>
LiS + AlCl = LiCl + AlS
Ar2O3 = Ar + O2 =>
2 Ar2O3 = 4 Ar + 3 O2
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