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8 Cr(NO3)3 + 3 Pb4 = 12 Pb(NO3)2 + 8 Cr
CaSO3 + HCl = H2SO3 + CaCl2 =>
CaSO3 + 2 HCl = H2SO3 + CaCl2
KHS + NaOH = KOH + NaHS =>
KHS + NaOH = KOH + NaHS
C2H2F2 + O2 = CO + HF =>
C2H2F2 + O2 = 2 CO + 2 HF
CH2O + CrO3 + H2SO4 = CO2 + Cr2(SO4)3 + H2O =>
3 CH2O + 4 CrO3 + 6 H2SO4 = 3 CO2 + 2 Cr2(SO4)3 + 9 H2O
Ag2S + HCl = AgCl + H2S =>
Ag2S + 2 HCl = 2 AgCl + H2S
Na3PO4 + AlCl3 = Na3PO4AlCl3 =>
Na3PO4 + AlCl3 = Na3PO4AlCl3
CH3CH22 + O2 = CO2 + H2O =>
4 CH3CH22 + 33 O2 = 8 CO2 + 50 H2O
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
K2CrO4 + H2S = Cr(OH)3 + S + KHS + H2O =>
2 K2CrO4 + 7 H2S = 2 Cr(OH)3 + 3 S + 4 KHS + 2 H2O
K2Cr2O7 + AlCl3 = K2Cl3 + AlCr2O7 =>
K2Cr2O7 + AlCl3 = K2Cl3 + AlCr2O7
Al3 + O2{-} = Al2{-} + O3 =>
2 Al3 + 3 O2{-} = 3 Al2{-} + 2 O3
NH4Cl2 + (CaOH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl2 + (CaOH)2 = 2 CaCl2 + 2 NH3 + 2 H2O
MnO4{-}1 + NO2{-} + H{+} = Mn{+} + NO3{-}1 + H2O =>
MnO4{-}1 + 3 NO2{-} + 2 H{+} = Mn{+} + 3 NO3{-}1 + H2O
[Ce(OH)35(H2O)] + O2 = [CeO25H2O] + H2O =>
4[Ce(OH)35(H2O)] + 15 O2 = 4[CeO25H2O] + 70 H2O
CH3(CH2)4CH3 + O2 = CO2 + HOH =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 HOH
Hg(NO3)2 + Sn = Hg + Sn(NO3)4 =>
2 Hg(NO3)2 + Sn = 2 Hg + Sn(NO3)4
V2O3 + H2SO4 + K2SO4 + H2O = VSO4*K2SO4*6H2O + O2 =>
2 V2O3 + 4 H2SO4 + 4 K2SO4 + 20 H2O = 4 VSO4*K2SO4*6H2O + O2
Ba(ClO3)2 + K3P = Ba3P2 + KClO3 =>
3 Ba(ClO3)2 + 2 K3P = Ba3P2 + 6 KClO3
NiCl2 + Al = Ni + AlCl =>
NiCl2 + 2 Al = Ni + 2 AlCl
SeO2 + Mg = MgSe + MgO =>
SeO2 + 3 Mg = MgSe + 2 MgO
HClO3 + H2O = H2ClO3 + HO =>
HClO3 + H2O = H2ClO3 + HO
KNO2 + NaNH2SO3 = K2SO4 + N2 + H2O + NaNO2 =>
2 KNO2 + NaNH2SO3 = K2SO4 + N2 + H2O + NaNO2
CH3CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2O =>
3 CH3CH2COH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH2COOH + 4 H2O
NaF + Na2SO4 = Na2F + SO4 =>
2 NaF + Na2SO4 = 2 Na2F + SO4
AlO3 + N2 = AlN + O2 =>
2 AlO3 + N2 = 2 AlN + 3 O2
C6H14O + CuO = C6H12O + Cu + H2O =>
C6H14O + CuO = C6H12O + Cu + H2O
aluminum + hydrogenchloride = AlCl2 + hydrogen =>
Al + 2 HCl = AlCl2 + H2
Ag2S(s) + Al(s) + H2O(l) = Ag(s) + Al2O3(s) + H2S =>
3 Ag2S(s) + 2 Al(s) + 3 H2O(l) = 6 Ag(s) + Al2O3(s) + 3 H2S
NH4NO3 + KMnO4 + H2SO4 = N2O3 + H2O + K2SO4 + MnSO4 =>
5 NH4NO3 + 4 KMnO4 + 6 H2SO4 = 5 N2O3 + 16 H2O + 2 K2SO4 + 4 MnSO4
Ca(NO3)2 + Li = Li(NO3) + Ca =>
Ca(NO3)2 + 2 Li = 2 Li(NO3) + Ca
Na2SO3 + Ca(OH)2 = NaOH + CaSO3 =>
Na2SO3 + Ca(OH)2 = 2 NaOH + CaSO3
C4H8 + KMnO4 + H2SO4 = C4H8O2 + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 4 KMnO4 + 6 H2SO4 = 5 C4H8O2 + 2 K2SO4 + 4 MnSO4 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2 + I = HI =>
H2 + 2 I = 2 HI
H2O8 + He = O2He8 + H2 =>
H2O8 + 32 He = 4 O2He8 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
C18H34O2 + C3H7OH = C19H36O2 + C3H8O3 =>
44 C18H34O2 + 5 C3H7OH = 42 C19H36O2 + 3 C3H8O3
H{+} + H2O2 + I{-} = I2 + H2O =>
2 H{+} + H2O2 + 2 I{-} = I2 + 2 H2O
Br2 + S2{-} + OH{-} = SO4{2-} + Br{-} + H2O =>
13 Br2 + 2 S2{-} + 32 OH{-} = 4 SO4{2-} + 26 Br{-} + 16 H2O
LiC1 + O2 = LiC1O3 =>
2 LiC1 + 3 O2 = 2 LiC1O3
CO + H2O + HCl = C2H3OCl + O2 =>
2 CO + H2O + HCl = C2H3OCl + O2
Cr + PbCl2 = CrCl2 + Pb =>
Cr + PbCl2 = CrCl2 + Pb
H3C6H8O6 + NaOH = NaHC6H8O6 + H3O =>
H3C6H8O6 + NaOH = NaHC6H8O6 + H3O
Sn(Co3)2 = Sn + Co2 =>
Sn(Co3)2 = Sn + 3 Co2
SO2 + H2O + Ag{+} = SO4{2–} + H{+} + Ag =>
SO2 + 2 H2O + 6 Ag{+} = SO4{2–} + 4 H{+} + 6 Ag
Na2Cr2O7 + H2SO4 = NaHSO4 + CrO3 + H2O =>
Na2Cr2O7 + 2 H2SO4 = 2 NaHSO4 + 2 CrO3 + H2O
SnCl2 + Hg(NO3)2 = Sn(NO3)4 + HgCl2 + Hg =>
SnCl2 + 2 Hg(NO3)2 = Sn(NO3)4 + HgCl2 + Hg
Na2B4O7(s) + HCl(aq) + H2O(l) = NaCl(s) + H3BO3(s) =>
Na2B4O7(s) + 2 HCl(aq) + 5 H2O(l) = 2 NaCl(s) + 4 H3BO3(s)
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