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2 C3H7OH + 5 O2 = 6 CO2 + 8 H2
Fe + CH = FeCH =>
Fe + CH = FeCH
Al(OH)4{-} + H2SO4 = SO4{2-} + Al(OH)3 + H2O =>
2 Al(OH)4{-} + H2SO4 = SO4{2-} + 2 Al(OH)3 + 2 H2O
CuSO4*5H2O + NaOH = CuO + H2O + Na2SO4 =>
CuSO4*5H2O + 2 NaOH = CuO + 6 H2O + Na2SO4
Ni + C = NiC =>
Ni + C = NiC
NH3 + K2Cr2O7 + HCl = KNO3 + KCl + CrCl3 + H2O =>
3 NH3 + 4 K2Cr2O7 + 29 HCl = 3 KNO3 + 5 KCl + 8 CrCl3 + 19 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr + K2Cr2O7 + H2SO4 = Br2 + KSO4 + Cr2(SO4)3 + H2O =>
2 KBr + K2Cr2O7 + 7 H2SO4 = Br2 + 4 KSO4 + Cr2(SO4)3 + 7 H2O
PCl3 + Na2CO3 = NaCl + Cl2 + PCO3 =>
2 PCl3 + 2 Na2CO3 = 4 NaCl + Cl2 + 2 PCO3
Fe(OH)2 = Fe + H2O + O =>
Fe(OH)2 = Fe + H2O + O
Ca(OH)2 + NH4NO3 = Ca(NO3)2 + NH4OHNH4OH = NH3 + H2O =>
Ca(OH)2 + 2 NH4NO3 = Ca(NO3)2 + NH4OHNH4OH
HCOH + Ag(NH3)2OH = CO2 + H2O + NH3 + Ag =>
HCOH + 4 Ag(NH3)2OH = CO2 + 3 H2O + 8 NH3 + 4 Ag
Br2 + H2O = H2Br2O =>
Br2 + H2O = H2Br2O
HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + H2O(l) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(aq) + 2 H2O(l)
PBO + C = PB + CO =>
PBO + C = PB + CO
Na2CO3 + CuSO4 + H2O = Cu2CO3(OH)2 + Na2SO4 + CO2 =>
2 Na2CO3 + 2 CuSO4 + H2O = Cu2CO3(OH)2 + 2 Na2SO4 + CO2
KIO3 + Cl2 + KOH = K3IO6 + KCl + H2O =>
KIO3 + 2 Cl2 + 6 KOH = K3IO6 + 4 KCl + 3 H2O
C2O + H2SO4 = CO2 + H2O + SO2 =>
C2O + 3 H2SO4 = 2 CO2 + 3 H2O + 3 SO2
NiSO4 + BaCI2 = BaSO4 + NiCI2 =>
NiSO4 + BaCI2 = BaSO4 + NiCI2
PbN6 + Cr(MnO4)2 = Cr2O3 + MnO2 + Pb3O4 + N6 =>
15 PbN6 + 8 Cr(MnO4)2 = 4 Cr2O3 + 16 MnO2 + 5 Pb3O4 + 15 N6
NiS(s) + O2(g) = NiO(s) + SO3(g) =>
NiS(s) + 2 O2(g) = NiO(s) + SO3(g)
Bi3{+} + OH + e = BiO3{-} + H2O =>
Bi3{+} + 18 OH + 4e = 3 BiO3{-} + 9 H2O
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2CO3(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2CO3(g)
C2H6 + Cl2 + C2H4Cl = C2H5Cl =>
2 C2H6 + Cl2 + 2 C2H4Cl = 4 C2H5Cl
Cr(N2H5)2(SO4)2 + H2O2 + OH{-} = CrO42{-} + H2O + SO42{-} + N2H4 =>
2 Cr(N2H5)2(SO4)2 + 235 H2O2 + 6 OH{-} = 2 CrO42{-} + 240 H2O + 4 SO42{-} + 4 N2H4
K + HS = K2S + H =>
2 K + HS = K2S + H
LiOH + H3AsO4 = LiH2AsO4 + H2O =>
LiOH + H3AsO4 = LiH2AsO4 + H2O
Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2
NaOH(aq) + H2O2 = Na2O2(s) + H2O(l) =>
2 NaOH(aq) + H2O2 = Na2O2(s) + 2 H2O(l)
Na2CO3 + HClO4 = NaClO4 + H2CO3 =>
Na2CO3 + 2 HClO4 = 2 NaClO4 + H2CO3
(CH2)2(Cl)2 = C2H2 + HCl =>
(CH2)2(Cl)2 = C2H2 + 2 HCl
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
Sr(OH)2 + NaHCO3 = NaOH + Sr(HCO3)2 =>
Sr(OH)2 + 2 NaHCO3 = 2 NaOH + Sr(HCO3)2
Na2S + NaHS = Na3HS2 =>
Na2S + NaHS = Na3HS2
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
CH3CHBrCH2CH3 + NH2 = CH3CH(NH2)CH2CH3 + Br =>
CH3CHBrCH2CH3 + NH2 = CH3CH(NH2)CH2CH3 + Br
NaF + AgNO3 = NaNO3 + AgF =>
NaF + AgNO3 = NaNO3 + AgF
NH3 = H2 + HN3 =>
3 NH3 = 4 H2 + HN3
Na2SO3 + I + H2O = NaI + H2SO4 =>
Na2SO3 + 2 I + H2O = 2 NaI + H2SO4
NH2(g) + O2(g) = N2(g) + H2O(g) =>
2 NH2(g) + O2(g) = N2(g) + 2 H2O(g)
C8H5NO6 + KOH = C8H3NO6K2 + H2O =>
C8H5NO6 + 2 KOH = C8H3NO6K2 + 2 H2O
NaOCH3 + H2SO4 = CH3OH + Na2SO4 =>
2 NaOCH3 + H2SO4 = 2 CH3OH + Na2SO4
MnO4{+} + I{-} + H{+} = Mn{2+} + IO3{-} + H2O =>
6 MnO4{+} + 7 I{-} + 6 H{+} = 6 Mn{2+} + 7 IO3{-} + 3 H2O
Fe(NO3)3 + K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + KNO3 =>
3 Fe(NO3)3 + 3 K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + 9 KNO3
Mn2CO3 + HCl = MnCl + H2O + CO2 =>
Mn2CO3 + 2 HCl = 2 MnCl + H2O + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaCl + Na(S) = NaCl + Ba(S) =>
BaCl + Na(S) = NaCl + Ba(S)
NaH + B2H6 = NaBH4 =>
2 NaH + B2H6 = 2 NaBH4
Fe2(SO4)3 + CaCO3 + H2O = FeOOH + CaSO4 + CO2 =>
Fe2(SO4)3 + 3 CaCO3 + H2O = 2 FeOOH + 3 CaSO4 + 3 CO2
Sr(HSO3)2 + HF = SrF2 + H2SO3 =>
Sr(HSO3)2 + 2 HF = SrF2 + 2 H2SO3
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