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K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
NaCl + (CH3COO)2Pb = CH3COONa + PbCl2 =>
2 NaCl + (CH3COO)2Pb = 2 CH3COONa + PbCl2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
CaF2 + H2 = HF + Ca =>
CaF2 + H2 = 2 HF + Ca
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
Na2CO3(aq) + Cr(NO3)3(aq) = Cr2(CO3)3 + NaNO3 =>
3 Na2CO3(aq) + 2 Cr(NO3)3(aq) = Cr2(CO3)3 + 6 NaNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KHCO3 + KCN = K2CO3 + HCN =>
KHCO3 + KCN = K2CO3 + HCN
Mg + Al(No3)3 = Mg(No3)2 + Al =>
3 Mg + 2 Al(No3)3 = 3 Mg(No3)2 + 2 Al
BiO3{-} + H2O + {-} = Bi{3+} + OH{-} =>
BiO3{-} + 3 H2O + 2e = Bi{3+} + 6 OH{-}
KH5C8O4 + NaOH = H2O + NaKC8H4O4 =>
KH5C8O4 + NaOH = H2O + NaKC8H4O4
(CH)6(l) + O2(g) = CO2(g) + H2O(g) =>
2(CH)6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
NaOH + Cu((NO3)2) = NaNO3 + Cu(OH)2 =>
2 NaOH + Cu((NO3)2) = 2 NaNO3 + Cu(OH)2
Co(OH)Cl(s) + NaOH = Co(OH)2 + NaCl =>
Co(OH)Cl(s) + NaOH = Co(OH)2 + NaCl
C2H5Br + Mg = C2H5MgBr =>
C2H5Br + Mg = C2H5MgBr
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C3H4O2(g) + O2(g) = CO2 + H2O =>
C3H4O2(g) + 3 O2(g) = 3 CO2 + 2 H2O
SrCO3 + HCl + H2O = SrCl2*2H2O + CO2 =>
SrCO3 + 2 HCl + H2O = SrCl2*2H2O + CO2
CaCl2 + K2Cr2O7 = CaCr2O7 + K2Cl2 =>
CaCl2 + K2Cr2O7 = CaCr2O7 + K2Cl2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Al(OH)3 + NaOH = Na3[Al(OH)6] =>
Al(OH)3 + 3 NaOH = Na3[Al(OH)6]
H3SbO4 + Cu(OH)2 = Cu3(SbO4)2 + H2O =>
2 H3SbO4 + 3 Cu(OH)2 = Cu3(SbO4)2 + 6 H2O
CuO + Mg = Cu + MgO =>
CuO + Mg = Cu + MgO
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
Ag2SO4 + Sr(OH)2 = AgOH + SrSO4 =>
Ag2SO4 + Sr(OH)2 = 2 AgOH + SrSO4
C7H16(l) + O2(g) = CO2(g) + H2O(l) =>
C7H16(l) + 11 O2(g) = 7 CO2(g) + 8 H2O(l)
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
H2(s) + O2(s) = H2O(s) =>
2 H2(s) + O2(s) = 2 H2O(s)
NiO + Ag = Ag2O + Ni =>
NiO + 2 Ag = Ag2O + Ni
Fe(Cl3) + KOH = Fe(OH)3 + KCl =>
Fe(Cl3) + 3 KOH = Fe(OH)3 + 3 KCl
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
CrCl2 + O2 = Cr(ClO3)2 =>
CrCl2 + 3 O2 = Cr(ClO3)2
Cr(CO3)3 + H2 = Cr(OH)3 + CO2 =>
2 Cr(CO3)3 + 3 H2 = 2 Cr(OH)3 + 6 CO2
Na2S5 + Cl2 + H2O = NaHSO4 + HCl + H2SO4 =>
Na2S5 + 16 Cl2 + 20 H2O = 2 NaHSO4 + 32 HCl + 3 H2SO4
HBrO + HBr = H2O + Br2 =>
HBrO + HBr = H2O + Br2
Al + AgNO3 = Al(NO3)3 + Ag1 =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag1
Fe2O3 + SO = Fe + SO2 =>
Fe2O3 + 3 SO = 2 Fe + 3 SO2
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
(NH4)2S(aq) + SrCl2(aq) = (NH4)2Cl2(aq) + SSr(aq) =>
(NH4)2S(aq) + SrCl2(aq) = (NH4)2Cl2(aq) + SSr(aq)
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Fe1S2 + O2 = Fe2O3 + S1O2 =>
4 Fe1S2 + 11 O2 = 2 Fe2O3 + 8 S1O2
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + H2O + S =>
K2Cr2O7 + 8 HCl + 3 H2S = 2 KCl + 2 CrCl3 + 7 H2O + 3 S
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
NaBrO3 + F2 + NaOH = NaBrO4 + NaF + H2O =>
NaBrO3 + F2 + 2 NaOH = NaBrO4 + 2 NaF + H2O
K2Cr2O7 + H2SO4 + H = KCr(SO4)2 + H2O =>
K2Cr2O7 + 4 H2SO4 + 6 H = 2 KCr(SO4)2 + 7 H2O
ClO3{-} + Ag + H{+} = Cl2 + Ag{+} + H2O =>
2 ClO3{-} + 10 Ag + 12 H{+} = Cl2 + 10 Ag{+} + 6 H2O
C5H11OH + H2SO4 = CH4 + CO2 + SO2 =>
2 C5H11OH + 2 H2SO4 = 7 CH4 + 3 CO2 + 2 SO2
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
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