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ClO3{-} + 3 SO2 + 3 H2O = Cl{-} + 3 SO4{-2} + 6 H{+}
ZnS + AlPO4 = Zn3(PO4)2 + Al2S3 =>
3 ZnS + 2 AlPO4 = Zn3(PO4)2 + Al2S3
H{+} + ClO{-} = HClO =>
H{+} + ClO{-} = HClO
H2S + C2H2 = CS2 + H2 =>
4 H2S + C2H2 = 2 CS2 + 5 H2
Cl2(g) + KBr(aq) = KCl(aq) + Br2(l) =>
Cl2(g) + 2 KBr(aq) = 2 KCl(aq) + Br2(l)
C51H88O6 + O2 = H2O + CO2 =>
C51H88O6 + 70 O2 = 44 H2O + 51 CO2
K(s) + Cl2(g) = KCl2 =>
K(s) + Cl2(g) = KCl2
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
CuSO4 + KIO3 = Cu(IO3)2(s) + K2SO4 =>
CuSO4 + 2 KIO3 = Cu(IO3)2(s) + K2SO4
C4H7NO2 + O2 = H2O + CO2 + NH3 =>
C4H7NO2 + 4 O2 = 2 H2O + 4 CO2 + NH3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KIO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + I + K2SO4 + H2O =>
2 KIO3 + 10 FeSO4 + 6 H2SO4 = 5 Fe2(SO4)3 + 2 I + K2SO4 + 6 H2O
Mg(NO3)2 + K2O = MgO + KNO3 =>
Mg(NO3)2 + K2O = MgO + 2 KNO3
Hg(NO3)2(aq) + KI(aq) = HgI2(aq) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KI(aq) = HgI2(aq) + 2 KNO3(aq)
Co + AgNO3 = Co(NO3)2 + Ag =>
Co + 2 AgNO3 = Co(NO3)2 + 2 Ag
H3BO3 + NaOH + C2H6O2 + CuCl = CuB + CO2 + H2O + NaCl =>
5 H3BO3 + 5 NaOH + 2 C2H6O2 + 5 CuCl = 5 CuB + 4 CO2 + 16 H2O + 5 NaCl
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
HC2H3O2 = H2 + O2 + C =>
HC2H3O2 = 2 H2 + O2 + 2 C
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2{+} + Br2{-} = HBr =>
H2{+} + Br2{-} = 2 HBr
ClO3{-} + Cu + H{+} = Cl{-} + Cu{2+} + H2O =>
ClO3{-} + 3 Cu + 6 H{+} = Cl{-} + 3 Cu{2+} + 3 H2O
Te + HNO2 = Te(NO2)2 + H2 =>
Te + 2 HNO2 = Te(NO2)2 + H2
C5H6O2(l) + H2(g) = C5H10O2(l) =>
C5H6O2(l) + 2 H2(g) = C5H10O2(l)
NH4Cl + KOH = KCl + NH4OH = KCl + H2O + NH3 =>
NH4Cl + KOH = KCl + NH4OH
CH3(CH2)5(l) + O2(g) = CO2(g) + H2O(g) =>
4 CH3(CH2)5(l) + 37 O2(g) = 24 CO2(g) + 26 H2O(g)
*N2 + H2 = NH3 =>
*N2 + 3 H2 = 2 NH3
CH3CH2OCH2CH3 + BF3 = CH3CH2OCH2CH2F + HBF2 =>
CH3CH2OCH2CH3 + BF3 = CH3CH2OCH2CH2F + HBF2
NaCH + HCl = HCH + NaCl =>
NaCH + HCl = HCH + NaCl
CuSO4(s) = Cu(aq) + SO4(aq) =>
CuSO4(s) = Cu(aq) + SO4(aq)
Sn(OH)Cl + HCl = SnCl2 + H2O =>
Sn(OH)Cl + HCl = SnCl2 + H2O
CH3COONa + HBr = NaBr + CH3COOH =>
CH3COONa + HBr = NaBr + CH3COOH
Ca(NO3)2 + HCl = CaCl2 + HNO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 HNO3
BaS(aq) + NH4Cl(aq) = BaCl + SNH4 =>
BaS(aq) + NH4Cl(aq) = BaCl + SNH4
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2SO4(aq) + B(OH)3(s) = B2(SO4)3(aq) + H2O(l) =>
3 H2SO4(aq) + 2 B(OH)3(s) = B2(SO4)3(aq) + 6 H2O(l)
NiCl2 + NaI = NiI2 + NaCl =>
NiCl2 + 2 NaI = NiI2 + 2 NaCl
CuSO4 + H2O = CuO + H2SO4 =>
CuSO4 + H2O = CuO + H2SO4
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
OH{-}(aq) + Cl2(g) + CrI3(s) = CrO4{2-}(aq) + IO4{-}(aq) + H2O(l) + Cl{-}(aq) =>
64 OH{-}(aq) + 27 Cl2(g) + 2 CrI3(s) = 2 CrO4{2-}(aq) + 6 IO4{-}(aq) + 32 H2O(l) + 54 Cl{-}(aq)
Fe + AgMnO4 = Fe(MnO4) + Ag =>
Fe + AgMnO4 = Fe(MnO4) + Ag
MgSO4 + NH4OH = Mg(OH)2 + (NH4)2SO4 =>
MgSO4 + 2 NH4OH = Mg(OH)2 + (NH4)2SO4
Cr2O3(s) + CCl4(l) = CrCl3(s) + COCl2(aq) =>
Cr2O3(s) + 3 CCl4(l) = 2 CrCl3(s) + 3 COCl2(aq)
LiCl + AgNO3 = LiNO3 + AgCl =>
LiCl + AgNO3 = LiNO3 + AgCl
C{-} = C{+} + e =>
C{-} = C{+} + 2e
HNO3 + Na2SO4{2-} + BaCl2 = NaNO3 + HCl + BaSO4{2-} =>
2 HNO3 + Na2SO4{2-} + BaCl2 = 2 NaNO3 + 2 HCl + BaSO4{2-}
Rb + H2O = H + Rb2O =>
2 Rb + H2O = 2 H + Rb2O
Cs(s) + H2O(l) = CsOH(s) + H2(g) =>
2 Cs(s) + 2 H2O(l) = 2 CsOH(s) + H2(g)
Al(s) + Cl2(g) = AlCl50(s) =>
Al(s) + 25 Cl2(g) = AlCl50(s)
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