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2 HClO4 + K2(CO3) = CO2 + H2O + 2 KClO4
I2 + AgNO3 = AgI + I(NO3)3 =>
2 I2 + 3 AgNO3 = 3 AgI + I(NO3)3
SrCl2 + K2(SO4) = Sr(SO4) + KCl =>
SrCl2 + K2(SO4) = Sr(SO4) + 2 KCl
HC2H3O2 + O2 = CO2 + H2O =>
HC2H3O2 + 2 O2 = 2 CO2 + 2 H2O
KMnO4 + CaSO4 = Ca(MnO4)2 + K2SO4 =>
2 KMnO4 + CaSO4 = Ca(MnO4)2 + K2SO4
Br(NO3)2 + (NH4)2CO3 = NH4NO3 + BrCO3 =>
Br(NO3)2 + (NH4)2CO3 = 2 NH4NO3 + BrCO3
HC2H3O + NaOH = H2O + NaC2H3O =>
HC2H3O + NaOH = H2O + NaC2H3O
Mg + CoCl = Co + MgCl =>
Mg + CoCl = Co + MgCl
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
HClKHSO3 = KClH2SO3 =>
HClKHSO3 = KClH2SO3
C17H34O2(l) + O2(g) = CO2(g) + H2O(l) =>
2 C17H34O2(l) + 49 O2(g) = 34 CO2(g) + 34 H2O(l)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H5COOH + KOH = C6H5COOH2 + KO =>
C6H5COOH + KOH = C6H5COOH2 + KO
MnO2 + OH{-} + O2 = MnO4{-}2 + H2O =>
4 MnO2 + 4 OH{-} + 3 O2 = 4 MnO4{-}2 + 2 H2O
Al(OH)4 + K + H2SO4 = K2SO4Al2(SO4)3 + H2O =>
2 Al(OH)4 + 2 K + 4 H2SO4 = K2SO4Al2(SO4)3 + 8 H2O
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
KMnO4 + C3H8O3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
Cu2S + HNO3 = CuSO4 + Cu(NO3)2 + NO + H2O =>
3 Cu2S + 16 HNO3 = 3 CuSO4 + 3 Cu(NO3)2 + 10 NO + 8 H2O
Ca(OH)2 + AlBr3 = CaBr3 + Al(OH)2 =>
Ca(OH)2 + AlBr3 = CaBr3 + Al(OH)2
CaO + SO2 = Ca(SO3) =>
CaO + SO2 = Ca(SO3)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
HNO3 + C = CO2 + NO2 + H2O = =>
4 HNO3 + C = CO2 + 4 NO2 + 2 H2O
NH3 + BrO{-} = Br{-} + N2 + H2O =>
2 NH3 + 3 BrO{-} = 3 Br{-} + N2 + 3 H2O
As2O5 = As + O2 =>
2 As2O5 = 4 As + 5 O2
Na3AsO4 + AgClO3 = NaClO3 + Ag3AsO4 =>
Na3AsO4 + 3 AgClO3 = 3 NaClO3 + Ag3AsO4
K2SO3 + K2CrO4 + H2SO4 = K2SO4 + H2O + Cr2(SO4)3 =>
3 K2SO3 + 2 K2CrO4 + 5 H2SO4 = 5 K2SO4 + 5 H2O + Cr2(SO4)3
SiC + F2 = SiF4 + C =>
SiC + 2 F2 = SiF4 + C
H2O + Ca = CaO + H2 =>
H2O + Ca = CaO + H2
Fe + S = FeS =>
Fe + S = FeS
BaCl2 + CO3 = BaCO3 + Cl2 =>
BaCl2 + CO3 = BaCO3 + Cl2
FeCl3(H2O)6 + CH3COONa(H2O)3 + C5H8O2 = Fe(C5H7O2)3 + NaCl + H2O + CH3OOH =>
FeCl3(H2O)6 + 3 CH3COONa(H2O)3 + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 9 H2O + 6 CH3OOH
Sr + S = SrS =>
Sr + S = SrS
KOH + HBr = H2O + KBr =>
KOH + HBr = H2O + KBr
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + H2O =>
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
FeBr2 + F2 = FeF3 + Br2 =>
2 FeBr2 + 3 F2 = 2 FeF3 + 2 Br2
AgNO3(aq) + Fe(s) = Fe(NO3)2 + Ag(s) =>
2 AgNO3(aq) + Fe(s) = Fe(NO3)2 + 2 Ag(s)
H2 + S + O2 = H2SO3 =>
2 H2 + 2 S + 3 O2 = 2 H2SO3
Cr2O7{2-} + Fe2 + H{+} = Cr3{+} + Fe3{+} + H2O =>
3 Cr2O7{2-} + 51 Fe2 + 42 H{+} = 2 Cr3{+} + 34 Fe3{+} + 21 H2O
CH4 + FeC = FeC2H4 =>
CH4 + FeC = FeC2H4
H2O2 + PdS = H2O + PdSO4 =>
4 H2O2 + PdS = 4 H2O + PdSO4
C2H2 + O2 = CO2 + H2HO =>
3 C2H2 + 7 O2 = 6 CO2 + 2 H2HO
C6H5OHCH3 + K2Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
6 C6H5OHCH3 + 5 K2Cr2O7 + 20 H2SO4 = 6 C6H5COOH + 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O
K2CO3 + Cr(CH3CO2)3 = KCH3CO2 + Cr2(CO3)3 =>
3 K2CO3 + 2 Cr(CH3CO2)3 = 6 KCH3CO2 + Cr2(CO3)3
Cu2 + PO4 = (Cu2)3(PO4)2 =>
3 Cu2 + 2 PO4 = (Cu2)3(PO4)2
Na + ZnCl2 = NaCl + Zn =>
2 Na + ZnCl2 = 2 NaCl + Zn
Fe2O3 + Co = Fe2O3Co2 =>
Fe2O3 + 2 Co = Fe2O3Co2
H2SO4 + NaCl = Na2SO4 + HCl(aq) =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl(aq)
Al2(SO4)3 + NaCl = Al(Cl)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCl = 2 Al(Cl)3 + 3 Na2SO4
K2Cr2O7 + Cd + HCl = CrCl3 + CdCl2 + KCl + H2O =>
K2Cr2O7 + 3 Cd + 14 HCl = 2 CrCl3 + 3 CdCl2 + 2 KCl + 7 H2O
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