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C3H8 + 4 Cl2 = C3H4Cl4 + 4 HCl
AgCl + Fe = Ag + ClFe3 =>
AgCl + 3 Fe = Ag + ClFe3
As2S3 + NaOH + H2O2 = Na2SO4 + Na3AsO4 + H2O =>
As2S3 + 12 NaOH + 14 H2O2 = 3 Na2SO4 + 2 Na3AsO4 + 20 H2O
HCHO2 + KOH = KCHO2 + H2O =>
HCHO2 + KOH = KCHO2 + H2O
Cr2O7{-2} + H2O + {-} = Cr{+3} + OH{-} =>
Cr2O7{-2} + 7 H2O + 6e = 2 Cr{+3} + 14 OH{-}
FeSO4 + SO2 + H2O = Fe + H2SO4 =>
FeSO4 + SO2 + 2 H2O = Fe + 2 H2SO4
CoCl2*6H2O + NH3 + HCl + H2O2 = [Co(NH3)5(OH2)]Cl3 + H2O =>
2 CoCl2*6H2O + 10 NH3 + 2 HCl + H2O2 = 2[Co(NH3)5(OH2)]Cl3 + 12 H2O
NaClO3 + H2SO4 = NaHSO4 + HClO4 + H2O + ClO2 =>
3 NaClO3 + 3 H2SO4 = 3 NaHSO4 + HClO4 + H2O + 2 ClO2
CH3COOCH3 + H2O = CH3COOH + CH3OH =>
CH3COOCH3 + H2O = CH3COOH + CH3OH
Cr0 + Sn2{+} = Cr3{+} + Sn0 =>
3 Cr0 + Sn2{+} = Cr3{+} + 2 Sn0
C4H10S + NaOCl(aq) = C8H18S2 + NaCl(aq) + H2O(aq) =>
2 C4H10S + NaOCl(aq) = C8H18S2 + NaCl(aq) + H2O(aq)
FeCl3(aq) + Pb(NO3)2(aq) = Fe(NO3)3 + PbCl2 =>
2 FeCl3(aq) + 3 Pb(NO3)2(aq) = 2 Fe(NO3)3 + 3 PbCl2
Al(s) + N2 = AlN(s) =>
2 Al(s) + N2 = 2 AlN(s)
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
K2S(aq) + HCl(aq) = KCl(aq) + H2S(s) =>
K2S(aq) + 2 HCl(aq) = 2 KCl(aq) + H2S(s)
Na3(PO4) + AgNO3 = NaNO3 + Ag3PO4 =>
Na3(PO4) + 3 AgNO3 = 3 NaNO3 + Ag3PO4
C2H5COOH + O2 = CO2 + H2O =>
2 C2H5COOH + 7 O2 = 6 CO2 + 6 H2O
Ni(SO4) = NiO + SO3 =>
Ni(SO4) = NiO + SO3
P + S2 = P2S5 =>
4 P + 5 S2 = 2 P2S5
Na{+} + CIO4{-} = NaCIO4 =>
Na{+} + CIO4{-} = NaCIO4
Ca2Al2Si2O8 + H = Ca + Al + H4SiO4 =>
Ca2Al2Si2O8 + 8 H = 2 Ca + 2 Al + 2 H4SiO4
PF3 = P + F =>
PF3 = P + 3 F
KCI + H2SO4 = K2SO4 + HCI =>
2 KCI + H2SO4 = K2SO4 + 2 HCI
H2 + CO + O2 = H2CO3 =>
H2 + CO + O2 = H2CO3
Ag{+} + NH3{-} = AgNH3 =>
Ag{+} + NH3{-} = AgNH3
Mg + HBr = MgBr2 + H =>
Mg + 2 HBr = MgBr2 + 2 H
Co(OH)3 + H2CO3 = Co2(CO3)3 + H2O =>
2 Co(OH)3 + 3 H2CO3 = Co2(CO3)3 + 6 H2O
C3H4 + Cl2 = C3H4Cl =>
2 C3H4 + Cl2 = 2 C3H4Cl
Fe(NO3)2 + Cu(NO3)2 = Fe(NO3)3 + Cu =>
2 Fe(NO3)2 + Cu(NO3)2 = 2 Fe(NO3)3 + Cu
HCI + K2CO3 = KCI + H2O + CO2 =>
2 HCI + K2CO3 = 2 KCI + H2O + CO2
KFeO2 + H2O = KOH + Fe(OH)3 =>
KFeO2 + 2 H2O = KOH + Fe(OH)3
KOH = K + OH =>
KOH = K + OH
PBF2 + H2SO4 = PBSO4 + HF =>
PBF2 + H2SO4 = PBSO4 + 2 HF
FeCl3 + FeSO4 + NaOH = Fe3O4 + Na2SO4 + NaCl + H2O =>
2 FeCl3 + FeSO4 + 8 NaOH = Fe3O4 + Na2SO4 + 6 NaCl + 4 H2O
CH4 + N2Cl4 = H + N2 + CCl =>
4 CH4 + N2Cl4 = 16 H + N2 + 4 CCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
BaCl2 + K4[Fe(CN)6] = Ba4[Fe(CN)6]2 + KCl =>
4 BaCl2 + 2 K4[Fe(CN)6] = Ba4[Fe(CN)6]2 + 8 KCl
C6H10O5 + C6H12O6 = C12H22 + O11 =>
C6H10O5 + C6H12O6 = C12H22 + O11
H3PO4 + Cl2 = P4 + HClO3 + H2O =>
4 H3PO4 + 2 Cl2 = P4 + 4 HClO3 + 4 H2O
C2H6 + Br2 = C2H5Br + HBr =>
C2H6 + Br2 = C2H5Br + HBr
SCN{-} + Br2 + H2O = SO4{2-} + CN{-} + Br{-} + H3O{+} =>
SCN{-} + 3 Br2 + 12 H2O = SO4{2-} + CN{-} + 6 Br{-} + 8 H3O{+}
I2O5 + BrF5 = IF5 + O2 + Br2 =>
2 I2O5 + 4 BrF5 = 4 IF5 + 5 O2 + 2 Br2
KCl + (NH4)2CO3 = K2CO3 + NH4Cl =>
2 KCl + (NH4)2CO3 = K2CO3 + 2 NH4Cl
P + F2 = PF5 =>
2 P + 5 F2 = 2 PF5
PbSO4 + CO = PbS + CO2 =>
PbSO4 + 4 CO = PbS + 4 CO2
P + NaOH = Na3P + NaH2PO2 =>
4 P + 6 NaOH = Na3P + 3 NaH2PO2
Fe2(SO4)3 + KI = FeSO4 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + I2 + K2SO4
BaSO4 + KNO3 = Ba(NO3)2 + K2SO4 =>
BaSO4 + 2 KNO3 = Ba(NO3)2 + K2SO4
C18H38 = C8H18 + C2H4 =>
C18H38 = C8H18 + 5 C2H4
Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O = K2Cr2O7 + FeSO4 + H2SO4 =>
Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O = K2Cr2O7 + 6 FeSO4 + 7 H2SO4
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