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7 C6H5C3H7 + 22 KMnO4 + 11 H2SO4 = 9 C6H5COOH + 11 K2SO4 + 22 MnO2 + 26 H2O
Zn + (HSO4)2 = ZnSO4 + H =>
2 Zn + (HSO4)2 = 2 ZnSO4 + 2 H
K + P5 = K3P =>
15 K + P5 = 5 K3P
PB(No3)2 + KI = PBI2 + KNo3 =>
PB(No3)2 + 2 KI = PBI2 + 2 KNo3
Cu(OH)2 + Na2CO3 = Na(OH) + CuCO3 =>
Cu(OH)2 + Na2CO3 = 2 Na(OH) + CuCO3
CH3(CH2)16COONa + FeCl3 = Fe[CH3(CH2)16COO]3 + NaCl =>
3 CH3(CH2)16COONa + FeCl3 = Fe[CH3(CH2)16COO]3 + 3 NaCl
Ca + C = Ca3C4 =>
3 Ca + 4 C = Ca3C4
NH4NO3 = H2O + N2O =>
NH4NO3 = 2 H2O + N2O
HNO3 + AsS3 = H3AsO4 + S + NO2 + H2O =>
5 HNO3 + AsS3 = H3AsO4 + 3 S + 5 NO2 + H2O
NH4NO3 = H2O + N2 + O2 =>
2 NH4NO3 = 4 H2O + 2 N2 + O2
H3 + SO4 + Ca3(PO4) = CaSO4 + H3PO4 =>
H3 + 3 SO4 + Ca3(PO4) = 3 CaSO4 + H3PO4
CH2OH(CHOH)4CHO + Ag(NH3)2{+} + OH{-} = CH2OH(CHOH)4COO{-} + Ag + NH3 + H2O =>
CH2OH(CHOH)4CHO + 2 Ag(NH3)2{+} + 3 OH{-} = CH2OH(CHOH)4COO{-} + 2 Ag + 4 NH3 + 2 H2O
CO2 + H2O = C6H12O12 + O2 =>
6 CO2 + 6 H2O = C6H12O12 + 3 O2
Sr + CO3 = SrCO3 =>
Sr + CO3 = SrCO3
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
*2H2I2 = HI =>
*2H2I2 = 4 HI
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
KOH(aq) + H2O = K + H3O2 =>
KOH(aq) + H2O = K + H3O2
Cl + NaI = I + NaCl =>
Cl + NaI = I + NaCl
HI(aq) + KHSO3(aq) = SO2 + KI + H2O =>
HI(aq) + KHSO3(aq) = SO2 + KI + H2O
Sn + HSO4 = SnSO4 + H =>
Sn + HSO4 = SnSO4 + H
Bi3{+} + NO + H2O = Bi + NO3{-} + H3O{+} =>
3 Bi3{+} + NO + 6 H2O = 9 Bi + NO3{-} + 4 H3O{+}
POCl3 + H2O = HCl + HPO3 =>
POCl3 + 2 H2O = 3 HCl + HPO3
CuSO4(aq) + KCl(aq) = CuCl2(aq) + K2SO4(aq) =>
CuSO4(aq) + 2 KCl(aq) = CuCl2(aq) + K2SO4(aq)
NaHCO3 + H2O2 = H2CO3 + NaHO2 =>
NaHCO3 + H2O2 = H2CO3 + NaHO2
CuSO4(H2O)5 = CuSO4 + H2O =>
CuSO4(H2O)5 = CuSO4 + 5 H2O
Cu2O + H2SO4 = Cu2SO4 + H2O =>
Cu2O + H2SO4 = Cu2SO4 + H2O
SOCl2C9H18O2 = C9H17ClOSO2HCl =>
SOCl2C9H18O2 = C9H17ClOSO2HCl
FeCl3 + NaOH = (Fe(OH)3) + (NaCl) =>
FeCl3 + 3 NaOH = (Fe(OH)3) + 3(NaCl)
H2S + NaOH = Na2S + H2O =>
H2S + 2 NaOH = Na2S + 2 H2O
C6H10O4 + NaOH = H2O + NaC6H9O4 =>
C6H10O4 + NaOH = H2O + NaC6H9O4
SiO2 + H2 + Al = SiH4 + Al2O3 =>
3 SiO2 + 6 H2 + 4 Al = 3 SiH4 + 2 Al2O3
CuBr2 + NaOH = Cu(OH)2 + NaBr =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 NaBr
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
AgNO3(aq) + Mg(s) = Ag(s) + Mg(NO3)2(aq) =>
2 AgNO3(aq) + Mg(s) = 2 Ag(s) + Mg(NO3)2(aq)
C6H7NO2 + O2 = CO2 + H2O + N2 =>
4 C6H7NO2 + 27 O2 = 24 CO2 + 14 H2O + 2 N2
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
NH4OH + NO2 = NH4NO2 + H2O =>
8 NH4OH + 6 NO2 = 7 NH4NO2 + 6 H2O
H2C2O4 + KMnO4 + HCl = CO2 + KCl + MnCl + H2O =>
3 H2C2O4 + KMnO4 + 2 HCl = 6 CO2 + KCl + MnCl + 4 H2O
S + H2O + HNO3 = H2SO3 + N2O =>
2 S + H2O + 2 HNO3 = 2 H2SO3 + N2O
H2O4S + Mg = MgO4S + H2 =>
H2O4S + Mg = MgO4S + H2
Ba(ClO3)2 + C6H22O11 = BaCl2 + CO2 + H2O =>
2 Ba(ClO3)2 + C6H22O11 = 2 BaCl2 + 6 CO2 + 11 H2O
Na2O + I2 = INa2 + O2 =>
2 Na2O + I2 = 2 INa2 + O2
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Mg{2+} + Fe = Fe{2+} + Mg =>
Mg{2+} + Fe = Fe{2+} + Mg
H20(l) = H2(g) =>
H20(l) = 10 H2(g)
NH4Cl + AgNO3 = AgCl + NH4NO3 =>
NH4Cl + AgNO3 = AgCl + NH4NO3
NH4NO3 = NH3 + N2 + O2 =>
6 NH4NO3 = 8 NH3 + 2 N2 + 9 O2
N5 + H = NH3 =>
N5 + 15 H = 5 NH3
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