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C5H11COOH + 8 O2 = 6 CO2 + 6 H2O
Ba + H2SO4 = BaSO4 + H2O + SO2 =>
Ba + 2 H2SO4 = BaSO4 + 2 H2O + SO2
KCr(OH)4 + Br + KOH = K2CrO4 + KBr + H2O =>
KCr(OH)4 + 3 Br + 4 KOH = K2CrO4 + 3 KBr + 4 H2O
ZnCuCl2 = ZnCl2 + Cu =>
ZnCuCl2 = ZnCl2 + Cu
Fe2 + CO2 = Fe2O3 + CO =>
Fe2 + 3 CO2 = Fe2O3 + 3 CO
K2SO4 + BaC2H3O2 = K2C2H3O2 + BaSO4 =>
K2SO4 + BaC2H3O2 = K2C2H3O2 + BaSO4
CoSO4 + H2S = CoS + H2SO4 =>
CoSO4 + H2S = CoS + H2SO4
CH3COOK + BaCl2 = (CH3COO)2Ba + KCl =>
2 CH3COOK + BaCl2 = (CH3COO)2Ba + 2 KCl
WF6 + KOH + H2O = HF + K2WO4 =>
WF6 + 2 KOH + 2 H2O = 6 HF + K2WO4
AlS4 = Al + S8 =>
2 AlS4 = 2 Al + S8
Cr2O3FeO + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 Cr2O3FeO + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
NaClO + HCl + NaI = NaCl + H2O + I2 =>
NaClO + 2 HCl + 2 NaI = 3 NaCl + H2O + I2
ClO3 + Cr(OH)3 = CrO4 + Cl + H2O =>
5 ClO3 + 6 Cr(OH)3 = 6 CrO4 + 5 Cl + 9 H2O
H2O2 + KI = HK + OI =>
H2O2 + 2 KI = 2 HK + 2 OI
I2 + CaF2 = FI + Ca =>
I2 + CaF2 = 2 FI + Ca
SrO + SO3 = SrSO4 =>
SrO + SO3 = SrSO4
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
CH3CHBrCHBrCH3 + NaOH = CH3CHOHCHOHCH3 + NaBr =>
CH3CHBrCHBrCH3 + 2 NaOH = CH3CHOHCHOHCH3 + 2 NaBr
NaCl(aq) + Cu(NO3)2 = NaNO3 + CuCl2 =>
2 NaCl(aq) + Cu(NO3)2 = 2 NaNO3 + CuCl2
H4SnO4 + Be(OH)2 = Be4(SnO4)2 + H2O =>
2 H4SnO4 + 4 Be(OH)2 = Be4(SnO4)2 + 8 H2O
CO2 + Br2 = CBr4 + O2 =>
CO2 + 2 Br2 = CBr4 + O2
C6H10 + Br2 = C6H8(Br)2 + HBr =>
C6H10 + 2 Br2 = C6H8(Br)2 + 2 HBr
HC9H9O2 + O2 = CO2 + H2O =>
2 HC9H9O2 + 21 O2 = 18 CO2 + 10 H2O
Ba(NO3)2 + KAl(SO4)2*12H2O = Ba(SO4)2 + KAl(NO3)2 + H2O =>
Ba(NO3)2 + KAl(SO4)2*12H2O = Ba(SO4)2 + KAl(NO3)2 + 12 H2O
HI(aq) + KHSO3(aq) = KI(aq) + H2O(l) + SO2(aq) =>
HI(aq) + KHSO3(aq) = KI(aq) + H2O(l) + SO2(aq)
H2 + OF2 = H2O + HF =>
2 H2 + OF2 = H2O + 2 HF
Na2S + KNO3 = Na2NO3 + KS =>
Na2S + KNO3 = Na2NO3 + KS
C4H10 + O2 = C + H2O =>
2 C4H10 + 5 O2 = 8 C + 10 H2O
Fe(NO3)3 + Ba(OH)2 = Fe(OH)3 + Ba(NO3)2 =>
2 Fe(NO3)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(NO3)2
CH3CHO + Cu(OH)2 + NaOH = CH3CO2Na + Cu2O + H2O =>
CH3CHO + 2 Cu(OH)2 + NaOH = CH3CO2Na + Cu2O + 3 H2O
C4H9COOH + O2 = CO + H2O =>
C4H9COOH + 4 O2 = 5 CO + 5 H2O
CH3COCH2COCH3 + Al{3+} = H{+} + Al(CH3COCHCOCH3)3 =>
3 CH3COCH2COCH3 + Al{3+} = 3 H{+} + Al(CH3COCHCOCH3)3
H{+} + HS{-} = H2S =>
H{+} + HS{-} = H2S
BaCl2 + N2SO4 = BaSO4 + NCl =>
BaCl2 + N2SO4 = BaSO4 + 2 NCl
NaCl + Ca(NO3)2 = Na + NO3 + CaCl2 =>
2 NaCl + Ca(NO3)2 = 2 Na + 2 NO3 + CaCl2
C3H9COOH + O2 = CO2 + H2O =>
2 C3H9COOH + 11 O2 = 8 CO2 + 10 H2O
K2O2(s) + H2O(l) = KOH(aq) + O2(g) =>
2 K2O2(s) + 2 H2O(l) = 4 KOH(aq) + O2(g)
K + B2S3 = K2S + B =>
6 K + B2S3 = 3 K2S + 2 B
Pb(MnO4)4 + K2(Cr2O7) = Pb2(Cr2O7)4 + KMnO4 =>
2 Pb(MnO4)4 + 4 K2(Cr2O7) = Pb2(Cr2O7)4 + 8 KMnO4
KMnO4 + HNO3 + K2SO3 = H2O + K2SO4 + MnNO3 + KNO3 =>
KMnO4 + 2 HNO3 + 3 K2SO3 = H2O + 3 K2SO4 + MnNO3 + KNO3
Ca(NO3)2 + Fe2S3 = Fe(NO3)3 + CaS =>
3 Ca(NO3)2 + Fe2S3 = 2 Fe(NO3)3 + 3 CaS
C7H5N3O6(s) = CO(g) + N2(g) + H2O(g) + C =>
2 C7H5N3O6(s) = 7 CO(g) + 3 N2(g) + 5 H2O(g) + 7 C
CH3CH2COOC2H5 + O2 = CO2 + H2O =>
2 CH3CH2COOC2H5 + 13 O2 = 10 CO2 + 10 H2O
CrCl3 + K2CO3 + H2O = KCl + Cr(OH)3 + CO2 =>
2 CrCl3 + 3 K2CO3 + 3 H2O = 6 KCl + 2 Cr(OH)3 + 3 CO2
*C3H6 + O2 = H2O + CO2 =>
2*C3H6 + 9 O2 = 6 H2O + 6 CO2
SrClO4 + AlSO4 = AlClO4 + SrSO4 =>
SrClO4 + AlSO4 = AlClO4 + SrSO4
Na2CO3 + KNO3 + FeS2 = Fe2O3 + K2SO4 + Na2SO45 + CO2 + N2 =>
5 Na2CO3 + 358 KNO3 + 92 FeS2 = 46 Fe2O3 + 179 K2SO4 + 5 Na2SO45 + 5 CO2 + 179 N2
OCl{-} + CH3OH = Cl{-} + HCO2H + H2O =>
2 OCl{-} + CH3OH = 2 Cl{-} + HCO2H + H2O
Fe + K4[Fe(CN)6] = [Fe4(CN)6] + K =>
3 Fe + K4[Fe(CN)6] = [Fe4(CN)6] + 4 K
Cl2O5 + K2O = K2Cl2O6 =>
Cl2O5 + K2O = K2Cl2O6
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