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CH2O = C + H2O
N2H5Cl = N2 + H2 + HCl =>
N2H5Cl = N2 + 2 H2 + HCl
CCl4 + P2O5 = COCl2 + POCl3 =>
3 CCl4 + P2O5 = 3 COCl2 + 2 POCl3
Na2MnO4 + HCl = MnCl2 + Cl2 + NaCl + H2O =>
Na2MnO4 + 8 HCl = MnCl2 + 2 Cl2 + 2 NaCl + 4 H2O
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C2H2H2O = C2H4O =>
C2H2H2O = C2H4O
Hydrogen + oxygen = hydrogenperoxide =>
H2 + O2 = H2O2
CuS + O = CuO + SO =>
CuS + 2 O = CuO + SO
CH2O = C + H2 + O2 =>
2 CH2O = 2 C + 2 H2 + O2
NaOH + C8H6O4 = Na2C8H4O4 + H2O =>
2 NaOH + C8H6O4 = Na2C8H4O4 + 2 H2O
H2CO3 + Ni2 = NiCO3 + H2 =>
2 H2CO3 + Ni2 = 2 NiCO3 + 2 H2
C9H12 + KMnO4 + H2SO4 = C9H6O6 + K2SO4 + MnSO4 + H2O =>
5 C9H12 + 18 KMnO4 + 27 H2SO4 = 5 C9H6O6 + 9 K2SO4 + 18 MnSO4 + 42 H2O
Li + NH3 = LiNH2 + H2 =>
2 Li + 2 NH3 = 2 LiNH2 + H2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CH2 = CH2CHCH3 =>
3 CH2 = CH2CHCH3
Fe3(CO)12 + P(C6H5)3 = Fe(CO)4(P(C6H5)3) =>
Fe3(CO)12 + 3 P(C6H5)3 = 3 Fe(CO)4(P(C6H5)3)
Cu + NO3{-} + H3O{+}— = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H3O{+}— = 3 Cu{2+} + 2 NO + 12 H2O
CuCl2(aq) + Na2CO3(aq) = NaCl(aq) + CuCO3(s) =>
CuCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + CuCO3(s)
HCl + CaCO3 + MgCO3 = CO2 + CaCl2 + Mg(OH)2 =>
2 HCl + CaCO3 + MgCO3 = 2 CO2 + CaCl2 + Mg(OH)2
NaOH + C8H6O4 = H2O + NaC8H5O4 =>
NaOH + C8H6O4 = H2O + NaC8H5O4
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
CH2O = CO + H2 =>
CH2O = CO + H2
CH2O = C + H2O =>
CH2O = C + H2O
C8H6O4 + NaOH = C8H5O4Na + H2O =>
C8H6O4 + NaOH = C8H5O4Na + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K + AgCl = KCl + Ag =>
K + AgCl = KCl + Ag
C8H6O4 + NaOH = C8H5O4Na + H2O =>
C8H6O4 + NaOH = C8H5O4Na + H2O
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
CH2O = C + H + O =>
CH2O = C + 2 H + O
CH3ONaCH3OH = C2H6ONaOH =>
CH3ONaCH3OH = C2H6ONaOH
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
C8H9NO + HCl = C8H8NCl + H2O =>
C8H9NO + HCl = C8H8NCl + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C8H6O4 + NaOH = C6H6 + Na2CO3 + H2O =>
C8H6O4 + 4 NaOH = C6H6 + 2 Na2CO3 + 2 H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
H2SO4 + MgO = Mg2(OH)2SO4 =>
H2SO4 + 2 MgO = Mg2(OH)2SO4
SO3 + P2O5 = P2SO3 + O2 =>
2 SO3 + 2 P2O5 = 2 P2SO3 + 5 O2
CH3CH2OH + Cr2O7({-2}) + H{+} = CH3COOH + Cr{+3} + H2O =>
3 CH3CH2OH + 2 Cr2O7({-2}) + 16 H{+} = 3 CH3COOH + 4 Cr{+3} + 11 H2O
CaBr2 + Na3P = Ca3P2 + NaBr =>
3 CaBr2 + 2 Na3P = Ca3P2 + 6 NaBr
Si + CoO = Co + SiO2 =>
Si + 2 CoO = 2 Co + SiO2
Al + MgBr2 = AlBr + Mg =>
2 Al + MgBr2 = 2 AlBr + Mg
Ni3N2 + MgFe2 = Mg3N2 + NiFe2 =>
Ni3N2 + 3 MgFe2 = Mg3N2 + 3 NiFe2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CCl4 + P2O5 = COCl2 + POCl3 =>
3 CCl4 + P2O5 = 3 COCl2 + 2 POCl3
C2H8N2O4(aq) + Ba(NO3)2(aq) = BaC2H8N2O4 + (NO3)2 =>
C2H8N2O4(aq) + Ba(NO3)2(aq) = BaC2H8N2O4 + (NO3)2
C8H6O4 + NaOH = C8H4Na2O4 + H2O =>
C8H6O4 + 2 NaOH = C8H4Na2O4 + 2 H2O
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