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2 C6H5OH + 8 H2O = 7 CH4 + 5 CO2
Si(s) + N2(g) = Si3N4 =>
3 Si(s) + 2 N2(g) = Si3N4
P + O2 = P3O5 =>
6 P + 5 O2 = 2 P3O5
AsCl3 + H3PO2 + H2O = As + H3PO4 + HCl =>
4 AsCl3 + 3 H3PO2 + 6 H2O = 4 As + 3 H3PO4 + 12 HCl
PbO2 + NaNO2 + H2SO4 = PbSO4 + NaNO3 + H2O =>
PbO2 + NaNO2 + H2SO4 = PbSO4 + NaNO3 + H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Mg(s) + HCl(aw) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aw) = MgCl2(aq) + H2(g)
K2Cr3O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
2 K2Cr3O7 + 6 KI + 14 H2SO4 = 3 Cr2(SO4)3 + 3 I2 + 5 K2SO4 + 14 H2O
HClO4H2O = (HClO4)H2O =>
HClO4H2O = (HClO4)H2O
C7H8O + C4H6O3 = C9H10O2 + H2O =>
2 C7H8O + C4H6O3 = 2 C9H10O2 + H2O
P + {2} = P{4}0{10} =>
P + 2{2} = P{4}0{10}
C12H2 + O = H2O + C =>
C12H2 + O = H2O + 12 C
C6H12O4 + O2 = H2O + CO2 =>
C6H12O4 + 7 O2 = 6 H2O + 6 CO2
CuO + H{+} = Cu{2+} + H2O =>
CuO + 2 H{+} = Cu{2+} + H2O
H2B4O7 + H3PO4 + Zn(OH)2 = Zn4(B4O7)(PO4)2 + H2O =>
H2B4O7 + 2 H3PO4 + 4 Zn(OH)2 = Zn4(B4O7)(PO4)2 + 8 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Pb(CH3CO2)2 + (NH4)2SO4 = PbSO4 + NH4CH3CO2 =>
Pb(CH3CO2)2 + (NH4)2SO4 = PbSO4 + 2 NH4CH3CO2
(Cu(NH3)2)(OH)2 + H2SO4 = CuSO4 + NH4OH =>
(Cu(NH3)2)(OH)2 + H2SO4 = CuSO4 + 2 NH4OH
HCl + (BiO)2CO3 = BiOCl + H2O + CO2 =>
2 HCl + (BiO)2CO3 = 2 BiOCl + H2O + CO2
AgF + NH4OH = NH4F + Ag(OH) =>
AgF + NH4OH = NH4F + Ag(OH)
C10H18O + Na2Cr2O7*2H2O + H2SO4 = C10H16O + H2O + Na2SO4 + Cr2(SO4)3 =>
3 C10H18O + Na2Cr2O7*2H2O + 4 H2SO4 = 3 C10H16O + 9 H2O + Na2SO4 + Cr2(SO4)3
AlGa + H2O = Al(OH)3 + H2 + Ga =>
2 AlGa + 6 H2O = 2 Al(OH)3 + 3 H2 + 2 Ga
CuCl2 + Na2SO4 + Al = Cu + Al2(SO4)3 + NaCl =>
3 CuCl2 + 3 Na2SO4 + 2 Al = 3 Cu + Al2(SO4)3 + 6 NaCl
(C4H1) + O2 = (CO2) + H2O =>
4(C4H1) + 17 O2 = 16(CO2) + 2 H2O
CuSO4(aq) + AgNO3(aq) = Ag2SO4(s)Cu(NO3)2(aq) =>
CuSO4(aq) + 2 AgNO3(aq) = Ag2SO4(s)Cu(NO3)2(aq)
Cu2(OH)2CO3 + NaOH = Cu(OH)2 + Na2CO3 =>
Cu2(OH)2CO3 + 2 NaOH = 2 Cu(OH)2 + Na2CO3
CrO4{-2} + SO3{-2} + H{+} = Cr3{+} + SO4{2-} + H2O =>
6 CrO4{-2} + 17 SO3{-2} + 14 H{+} = 2 Cr3{+} + 17 SO4{2-} + 7 H2O
Sn + Pb(NO3)2 = Sn(NO3)2 + Pb =>
Sn + Pb(NO3)2 = Sn(NO3)2 + Pb
MnO4{-} + I{-} + H{+} = Mn{+2} + H2O + I2 =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{+2} + 8 H2O + 5 I2
NaOH + Ca(OH)2 = Na(OH)3 + Ca =>
NaOH + Ca(OH)2 = Na(OH)3 + Ca
CaSiO3(s) + H2SO3(aq) = H2SiO3(aq) + CaSO3(s) =>
CaSiO3(s) + H2SO3(aq) = H2SiO3(aq) + CaSO3(s)
BeSO4 + AgNO3 = Be(NO3)2 + Ag2SO4 =>
BeSO4 + 2 AgNO3 = Be(NO3)2 + Ag2SO4
Mn{2+} + Co = Mn + Co{2+} =>
Mn{2+} + Co = Mn + Co{2+}
C3H7COOH + Ca = (C3H7COO)2Ca + H2 =>
2 C3H7COOH + Ca = (C3H7COO)2Ca + H2
CaCO3(s) + HCl(ac) = CaCl2(ac) + CO2(g) + H2O =>
CaCO3(s) + 2 HCl(ac) = CaCl2(ac) + CO2(g) + H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Fe(NO3)3 + KI = Fe(NO3)2 + I2 + K(NO3) =>
2 Fe(NO3)3 + 2 KI = 2 Fe(NO3)2 + I2 + 2 K(NO3)
GaI + BeP = BeI + GaP =>
GaI + BeP = BeI + GaP
K + P = K2P2 =>
2 K + 2 P = K2P2
Al2O3 + H(NO3) = Al(NO3)3 + H2O =>
Al2O3 + 6 H(NO3) = 2 Al(NO3)3 + 3 H2O
KClO3 + HI + H2SO4 = KHSO3 + HCl + I2 + H2O =>
KClO3 + 8 HI + H2SO4 = KHSO3 + HCl + 4 I2 + 4 H2O
ArBr3 + K2(SO4) = KBr + Ar2(SO4)3 =>
2 ArBr3 + 3 K2(SO4) = 6 KBr + Ar2(SO4)3
Li2O + Al2(SO4)3 = Li2SO4 + Al2O3 =>
3 Li2O + Al2(SO4)3 = 3 Li2SO4 + Al2O3
NaCn + Ca(OH)2 = CaCn + H2O + NaO =>
NaCn + Ca(OH)2 = CaCn + H2O + NaO
MnO4 + Br = MnO2 + BrO4 =>
2 MnO4 + Br = 2 MnO2 + BrO4
Na2S + CuCO3 = Na2CO3 + CuS =>
Na2S + CuCO3 = Na2CO3 + CuS
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
CO2 + H2O = CH3CH2CH3 + O2 =>
3 CO2 + 4 H2O = CH3CH2CH3 + 5 O2
Al(NO3)3 + CuCO3 = Al2(CO3)3 + Cu(NO3)2 =>
2 Al(NO3)3 + 3 CuCO3 = Al2(CO3)3 + 3 Cu(NO3)2
Cr2(SO4)3 + NaClO + NaOH = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 NaClO + 10 NaOH = 2 Na2CrO4 + 3 NaCl + 3 Na2SO4 + 5 H2O
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